Branch Medical Clinic, Yorktown NWS is located at Spring Road BLD 1806 P.O. BOX 90 Naval Weapons Station Yorktown, VA 23691-0090, , . Branch Medical Clinic, Yorktown NWS can be reached by their main phone number at (757) 953-8454. Alternatively, you can reach Branch Medical Clinic, Yorktown NWS by phone at (757) 953-8433. The listed DSN line is 312-377-8454. Visit the Branch Medical Clinic, Yorktown NWS website by clicking here.