Casualty Assistance is located at CACO Regional Program Manager COMNAVREGMIDLANT 1510 Gilbert Street Norfolk, VA 23511-2737, , . Casualty Assistance can be reached by their main phone number at (866) 203-7791. Alternatively, you can reach Casualty Assistance by phone at (757) 322-3111. You can also reach Casualty Assistance by phone at (757) 322-2821. Visit the Casualty Assistance website by clicking here.