Alcohol Treatment Center Family Servs League/Suffolk County Inc Chemical Dependency Outpatient ADDRESS 400 West Main Street Suite 300 Riverhead NY New York 11901Suffolk Aerial Map Loading... No Records Found Sorry, no records were found. Please adjust your search criteria and try again. Maps failed to load Sorry, unable to load the Maps API. PHONE631-369-0104 ONLINEWebsite SERVICE TYPES TREATMENT APPROACHES PAYMENT TYPES back to other treatment facilities Get Help For Alcohol Now