Saint Charles Hospital
Saint Charles Hospital is an addiction treatment facility at 200 Belle Terre Road in Port Jefferson, New York, offering hospital inpatient treatment, partial hospitalization or residential treatment, and outpatient treatment, according to its SAMHSA FindTreatment.gov listing as of April 16, 2026. The same record also lists medication-assisted treatment and opioid treatment medications. Payment options listed in the record include Cash or self-payment, Federal military insurance (e.g., TRICARE), Medicaid, and Medicare. The directory lists 631-474-6233 as the facility's phone number. All details on this page come from that federal record and should be confirmed directly with the facility.
200 Belle Terre Road, Port Jefferson, NY, 11777
Contact & Location
Address: 200 Belle Terre Road, Port Jefferson, NY, 11777
Phone: 631-474-6233
Website: https://stcharleshospital.chsli.org/drug-and-alcohol-rehab
Services & Programs
Treatment Types
- Hospital Inpatient Treatment
- Opioid Medication Service Components
- Opioid Treatment Medications
- Outpatient
- Partial Hospitalization / Residential
- Substance Use Medication-Assisted Treatment
Insurance & Payment
- Cash or self-payment
- Federal military insurance (e.g., TRICARE)
- Medicaid
- Medicare
- Private health insurance
- State-financed health insurance plan other than Medicaid
Other facilities in Port Jefferson
- Mather Hospital at Northwell
631-331-8200 - Saint Charles Hospital
631-474-6981 - Saint Charles Hospital
631-474-6233
Need Help Deciding?
Contact Saint Charles Hospital directly at 631-474-6233, or call the SAMHSA National Helpline for free, confidential referrals 24/7.
SAMHSA Helpline: 1-800-662-HELP