Alcohol Treatment Center Alcohol and Drug Unit ADDRESS 23115 Highway 190 West Mandeville LA Louisiana 70448St. Tammany Parish 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. PHONE985-624-4121 ONLINEWebsite SERVICE TYPES TREATMENT APPROACHES PAYMENT TYPES back to other treatment facilities Get Help For Alcohol Now