Alcohol Treatment Center Tranquility Counseling Inc ADDRESS 314 East Main Street Suite 402 Newark-DE Delaware 19711New Castle 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. PHONE302-636-0700 ONLINEWebsite SERVICE TYPES TREATMENT APPROACHES PAYMENT TYPES back to other treatment facilities Get Help For Alcohol Now