Verified Treatment Center
University Hospital/Stony Brook ELIH Stony Brook Medicine/Quannacut OP
Riverhead, NY · 11901
Key Takeaways for University Hospital/Stony Brook ELIH Stony Brook Medicine/Quannacut OP
- • Outpatient · MAT · Dual Dx offered
- • Accepts Medicaid, Medicare, Private insurance
- • Joint Commission accredited · SAMHSA-listed facility
- • Direct line available · Helpline free & confidential 24/7
About University Hospital/Stony Brook ELIH Stony Brook Medicine/Quannacut OP
Comprehensive outpatient center offering integrated mental health and substance use treatment with individual and group therapy, medication management.
Listing sourced from the SAMHSA Behavioral Health Treatment Services Locator. Data last synced April 2026. Verify current programs directly with the facility.
University Hospital/Stony Brook ELIH Stony Brook Medicine/Quannacut OP at a Glance
Levels of care
Outpatient · MAT · Dual Dx
Service settings
Outpatient, Outpatient methadone/buprenorphine or naltrexone treatment, Regular outpatient treatment
Therapy approaches
Anger management, Brief intervention, Cognitive behavioral therapy, Motivational interviewing, Relapse prevention, Substance use disorder counseling
Age groups
Children/Adolescents
Special populations
Adolescents, Young adults, Adult women, Clients with co-occurring mental and substance use disorders, Clients who have experienced trauma
Medications
Acamprosate (Campral®), Disulfiram, Buprenorphine sub-dermal implant, Buprenorphine with naloxone, Buprenorphine without naloxone, Buprenorphine (extended-release, injectable)
Insurance & Payment Accepted
Confirm in-network status before admission — verification is free.
Medicaid
Coverage details →Medicare
Coverage details →Private insurance
Coverage details →TRICARE / VA
Contact & Location
Address
905 East Main Street, Riverhead, NY 11901
Facility direct line
631-369-8966Website
elih.stonybrookmedicine.edu