31 East Montauk Highway, Hampton Bays, NY 11946
Catholic Charities of Long Island – Outpatient Clinic is a nonprofit substance use treatment provider in Hampton Bays, New York, located at 31 East Montauk Highway. The Outpatient Clinic program is operated by Catholic Charities of Long Island.
Its services include standard outpatient counseling, medication-assisted treatment (MAT), co-occurring (dual diagnosis) mental health treatment, and telehealth therapy. Clinicians use approaches such as anger management, brief intervention, cognitive behavioral therapy, motivational interviewing, and relapse prevention. For opioid use disorder, the program uses buprenorphine and naltrexone. It also prescribes medication for alcohol use disorder.
Catholic Charities of Long Island – Outpatient Clinic accepts government funding for substance use treatment, IHS/Tribal/Urban (ITU) funds, Medicaid, military insurance (TRICARE), private health insurance, cash or self-payment, state-financed health insurance plan other than Medicaid, and SAMHSA funding/block grants. A sliding fee scale based on income is available. Coverage depends on your specific plan, so verify benefits before admission.
The program accepts young adults, adults, and seniors. It offers specialized groups for criminal justice (other than DUI/DWI)/Forensic clients. Services are available in Spanish.
The facility reports licensing or certification from the state substance use treatment agency.
Support services include aftercare/continuing care, discharge planning, naloxone and overdose education, and outcome follow-up after discharge.
Sliding fee scale (fee is based on income and other factors)
| Licensing & accreditation | State substance use treatment agency |
|---|---|
| Ages accepted | Young Adults, Adults, Seniors |
| Language services | Spanish |
| Operated by | Private non-profit organization |
| Exclusive services | Specially designed program for DUI/DWI clients |
31 East Montauk Highway
Hampton Bays, NY 11946
Facility's own contact631-723-3362 · catholiccharities.cc
Catholic Charities of Long Island – Outpatient Clinic lists the following levels of care: outpatient, medication-assisted treatment (MAT), dual diagnosis, and telehealth. Services can change, so confirm current programs before admission.
According to SAMHSA data, Catholic Charities of Long Island – Outpatient Clinic accepts government funding for substance use treatment, ihs/tribal/urban (itu) funds, medicaid, military insurance (tricare), private health insurance, cash or self-payment, state-financed health insurance plan other than medicaid, and samhsa funding/block grants. Your exact coverage depends on your plan and network status. You can check your benefits with your insurer, or call (877) 847-2855 for a free benefits check.
Catholic Charities of Long Island – Outpatient Clinic does not list detox services. If you need medically supervised withdrawal first, see detox programs or call (877) 847-2855 for help finding one.
Catholic Charities of Long Island – Outpatient Clinic reports licensing or certification from: State substance use treatment agency.
Catholic Charities of Long Island – Outpatient Clinic accepts young adults, adults, and seniors. Specialized groups include adult women and criminal justice (other than dui/dwi)/forensic clients.
Admission usually starts with a phone screening and insurance check, followed by an assessment. You can contact Catholic Charities of Long Island – Outpatient Clinic directly at 631-723-3362. To compare Catholic Charities of Long Island – Outpatient Clinic with other options and verify your insurance, call our admissions helpline at (877) 847-2855. Our helpline is not affiliated with Catholic Charities of Long Island – Outpatient Clinic.
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Hampton Bays, NY 11946
Joint Commission accredited
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Payment accepted
Medicaid · Private insurance · Self-pay
“Get help” calls our free helpline, not this facility.
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Joint Commission accredited
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“Get help” calls our free helpline, not this facility.
Calverton, NY 11933
Joint Commission accredited
Levels of care
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“Get help” calls our free helpline, not this facility.
Source: SAMHSA FindTreatment.gov, data updated October 2026. Facilities report this information to SAMHSA, and it can change, so confirm details before admission. A listing is not an endorsement. StartDrugRehab is not affiliated with Catholic Charities of Long Island – Outpatient Clinic.
