Addiction treatment in Suffolk County
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53 addiction treatment facilities in Suffolk County, New York.
From SAMHSA’s National Directory of Mar 6, 2026. The record lists 644 addiction treatment facilities in New York.
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What the words on these cards mean4
- SAMHSA’s National Directory
- SAMHSA’s yearly list of treatment facilities, from each facility’s own answers to SAMHSA’s survey. In SAMHSA’s words: “SAMHSA does not regulate substance use or mental health treatment programs or facilities.” A listing isn’t an inspection, a licence or a rating; a facility’s state keeps those. Source: SAMHSA, National Directories 2025.
- Sliding fee scale
- SAMHSA’s definition: “Variable prices for services based on a person’s ability to pay.” SAMHSA’s name for it: “Sliding fee scale (fee is based on income and other factors)”. Source: SAMHSA, National Directories 2025, code reference.
- Payment assistance
- SAMHSA’s definition: “A program which helps low-income, uninsured, or underinsured patients who need help paying for all or part of their medical bills.” SAMHSA adds: check with the facility for details. Source: SAMHSA, National Directories 2025, code reference.
- Not listed
- The directory doesn’t list this for the place: the facility didn’t report it. It isn’t a no: call the place to ask. Source: How this site reads each directory.
The list
- Addiction treatment facility Catholic Charities of Long Island – Outpatient Clinic Hampton Bays, New York 11946 Outpatient and telehealthits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeListedAgesYoung Adults; Adults
- Addiction treatment facility Charles K Post Addiction Treatment Ctr – Inpatient Rehabilitation Program Brentwood, New York 11717 Residentialits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsResidentialMedicaidListedSliding feeListedAgesYoung Adults; Adults
- Addiction treatment facility Community Counseling Services of – Ronkonkoma/Drug and Alcohol OP Clinic Ronkonkoma, New York 11779 Outpatient and telehealthits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeListedAgesYoung Adults; Adults
- Addiction treatment facility Dunes East Hampton – Community Residential Southampton, New York 11968 Residential and telehealthits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsResidential and TelehealthMedicaidNot listedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Dunes East Hampton – Outpatient Clinic East Hampton, New York 11937 Outpatient and telehealthits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidNot listedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility East Hampton Outpatient Services – Outpatient Clinic East Hampton, New York 11937 Outpatient and telehealthits settings, as it reported them to SAMHSAChildren/Adolescentsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeNot listedAgesChildren/Adolescents
- Addiction treatment facility Employee Assistance Resource Servs Inc – (EARS)/Drug Abuse Outpatient Smithtown, New York 11787 Outpatient and telehealthits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Family Recovery Center – Substance Use Disorder Outpt Clinic Mastic, New York 11950 Outpatientits settings, as it reported them to SAMHSA SettingsOutpatientMedicaidListedSliding feeListedAgesNot listed
- Addiction treatment facility Family Res and Esst Enterprises – Outpatient Clinic Oakdale, New York 11769 Outpatient and telehealthits settings, as it reported them to SAMHSAChildren/Adolescentsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeListedAgesChildren/Adolescents
- Addiction treatment facility Family Servs League of Suffolk County – Outpatient Chemical Dep Program Bay Shore, New York 11706 Outpatient and telehealthits settings, as it reported them to SAMHSAChildren/Adolescentsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeListedAgesChildren/Adolescents
- Addiction treatment facility Huntington Youth Bureau – Huntington Drug and Alcohol Project Huntington, New York 11743 Outpatient and telehealthits settings, as it reported them to SAMHSA SettingsOutpatient and TelehealthMedicaidListedSliding feeListedAgesNot listed
- Addiction treatment facility Long Island Center for Recovery Inc – Chemical Dependence Inpatient Detox Hampton Bays, New York 11946 Residential and hospital inpatientits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsResidential and Hospital inpatientMedicaidListedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Long Island Center for Recovery Inc – Inpatient Rehabilitation Program Hampton Bays, New York 11946 Residential and hospital inpatientits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsResidential and Hospital inpatientMedicaidListedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Mather Hospital at Northwell – Outpatient Chemical Dependency Clinic Port Jefferson, New York 11777 Outpatient and telehealthits settings, as it reported them to SAMHSAChildren/Adolescentsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeListedAgesChildren/Adolescents
- Addiction treatment facility Morning Star I – Residential Reintegration Dix Hills, New York 11746 Residentialits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsResidentialMedicaidListedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Morning Star II – Residential Reintegration Dix Hills, New York 11746 Residentialits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsResidentialMedicaidListedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Mountainside Huntington – Outpatient Clinic Huntington, New York 11743 Outpatient and telehealthits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidNot listedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Northport VAMC – Mental Health (116A) Northport, New York 11768 Outpatient, residential, hospital inpatient and telehealthits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsOutpatient, Residential, Hospital inpatient and TelehealthMedicaidNot listedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Outreach Development Corporation Brentwood, New York 11717 Outpatient and telehealthits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeListedAgesYoung Adults; Adults
- Addiction treatment facility Outreach Development Corporation Brentwood, New York 11717 Outpatient and telehealthits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeListedAgesYoung Adults; Adults
- Addiction treatment facility Outreach Development Corporation – Residential Rehab for Youth Brentwood, New York 11717 Residentialits settings, as it reported them to SAMHSAChildren/Adolescents, young adults and adultsthe ages it accepts, as it reported them SettingsResidentialMedicaidListedSliding feeNot listedAgesChildren/Adolescents; Young Adults; Adults
- Addiction treatment facility Outreach Development Corporation RR – Pilgrim Psychiatric Center Brentwood, New York 11717 Residentialits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsResidentialMedicaidListedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Outreach Recovery Res for Women – Residential Reintegration Brentwood, New York 11717 Residentialits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsResidentialMedicaidListedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Phoenix House – Lake Ronkonkoma SRR Ronkonkoma, New York 11779 Residential and telehealthits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsResidential and TelehealthMedicaidListedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Saint Charles Hospital – Chemical Dependency Inpatient Program Port Jefferson, New York 11777 Hospital inpatientits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsHospital inpatientMedicaidListedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Saint Charles Hospital – Medical Managed Detoxification 1 Port Jefferson, New York 11777 Hospital inpatientits settings, as it reported them to SAMHSAChildren/Adolescentsthe ages it accepts, as it reported them SettingsHospital inpatientMedicaidListedSliding feeNot listedAgesChildren/Adolescents
- Addiction treatment facility Saint Charles Hospital – Port Jefferson Medical Managed Detox Port Jefferson, New York 11777 Hospital inpatientits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsHospital inpatientMedicaidListedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Samaritan Daytop Village Inc – Suffolk Outreach Center OP Huntington Station, New York 11746 Outpatient and telehealthits settings, as it reported them to SAMHSAChildren/Adolescentsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeListedAgesChildren/Adolescents
- Addiction treatment facility SCO Family of Services – Outpatient SUD Huntington Station, New York 11746 Outpatient and telehealthits settings, as it reported them to SAMHSAAdultsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeListedAgesAdults
- Addiction treatment facility Seafield Center Inc – Inpatient Rehabilitation Westhampton Beach, New York 11978 Residential, hospital inpatient and telehealthits settings, as it reported them to SAMHSAChildren/Adolescentsthe ages it accepts, as it reported them SettingsResidential, Hospital inpatient and TelehealthMedicaidListedSliding feeNot listedAgesChildren/Adolescents
- Addiction treatment facility Seafield Center Inc – Med Sup Withdrawal/Inpatient Westhampton Beach, New York 11978 Residential, hospital inpatient and telehealthits settings, as it reported them to SAMHSAChildren/Adolescentsthe ages it accepts, as it reported them SettingsResidential, Hospital inpatient and TelehealthMedicaidListedSliding feeNot listedAgesChildren/Adolescents
- Addiction treatment facility Seafield Services Inc – Outpatient Clinic Medford, New York 11763 Outpatient and telehealthits settings, as it reported them to SAMHSAChildren/Adolescentsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeNot listedAgesChildren/Adolescents
- Addiction treatment facility Seafield Services Inc – Outpatient Clinic Patchogue, New York 11772 Outpatient and telehealthits settings, as it reported them to SAMHSAChildren/Adolescentsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeListedAgesChildren/Adolescents
- Addiction treatment facility South Oaks Hospital – Inpatient Detox Amityville, New York 11701 Hospital inpatientits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsHospital inpatientMedicaidListedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility South Oaks Hospital – Inpatient Rehabilitation Amityville, New York 11701 Hospital inpatientits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsHospital inpatientMedicaidListedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility South Oaks Hospital – South Oaks Hospital/Outpatient Clinic Amityville, New York 11701 Outpatient and telehealthits settings, as it reported them to SAMHSAAdultsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeNot listedAgesAdults
- Addiction treatment facility Stony Brook Eastern Long Island Hosp – Behavioral Heath Services Greenport, New York 11944 Hospital inpatientits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsHospital inpatientMedicaidListedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Suffolk Cnty Dept of Hlth Servs – Div Comm Mental Hyg East End OTP Riverhead, New York 11901 Outpatient and telehealthits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeListedAgesYoung Adults; Adults
- Addiction treatment facility Suffolk Cnty Dept of Hlth Servs – Div Comm Mental Hyg North County OTP Smithtown, New York 11787 Outpatient and telehealthits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Suffolk County Dept of Health Service – Division of Community Mental Hygiene Hauppauge, New York 11788 Outpatient and telehealthits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Sunrise Detox Brentwood – Med Sup Withdrawal/Inpatient Brentwood, New York 11717 Residentialits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsResidentialMedicaidNot listedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Talbot House – Residential Stabilization Bohemia, New York 11716 Residential and telehealthits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsResidential and TelehealthMedicaidListedSliding feeNot listedAgesYoung Adults; Adults
- Addiction treatment facility Town of Babylon – Beacon Family Wellness Center North Babylon, New York 11703 Outpatient and telehealthits settings, as it reported them to SAMHSAChildren/Adolescentsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeListedAgesChildren/Adolescents
- Addiction treatment facility Town of Smithtown – Horizons Counseling and Education Ctr Smithtown, New York 11787 Outpatient and telehealthits settings, as it reported them to SAMHSAChildren/Adolescentsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeListedAgesChildren/Adolescents
- Addiction treatment facility University Hospital/Stony Brook ELIH – Stony Brook Medicine/Quannacut OP Riverhead, New York 11901 Outpatient and telehealthits settings, as it reported them to SAMHSAChildren/Adolescentsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeListedAgesChildren/Adolescents
- Addiction treatment facility Victory Recovery Partners – COP Farmingville, New York 11738 Outpatient and telehealthits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeListedAgesYoung Adults; Adults
- Addiction treatment facility Victory Recovery Partners – Shirley COP Shirley, New York 11967 Outpatient and telehealthits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsOutpatient and TelehealthMedicaidListedSliding feeListedAgesYoung Adults; Adults
- Addiction treatment facility Wellbridge Rehabilitation Program – Inpatient Calverton, New York 11933 Residential and telehealthits settings, as it reported them to SAMHSAYoung Adults and adultsthe ages it accepts, as it reported them SettingsResidential and TelehealthMedicaidNot listedSliding feeNot listedAgesYoung Adults; Adults
Nothing matches all of these.
Remove a filter to see more. Each one is something a facility listed in its directory, so a place can be left out because it listed nothing of that kind, not only because of what it listed.
Source:
Substance Abuse and Mental Health Services Administration (SAMHSA), National Directory of Drug and Alcohol Use Treatment Facilities 2025. Released Mar 6, 2026. Updated yearly.