Contacts for Veterans Benefits Assistance Office of the Registrar Marquette Hall 310, (414) 288-7034 Mail: Office of the Registrar P.O. Box 1881 Milwaukee, WI 53201-1881 Milwaukee County Veterans Service Office            Jim Duff, Acting CVSO            VA Hospital Grounds            Building 4            5000 West National Avenue            Milwaukee, WI 53295-0002            414-382-1753 VA Medical Center (414) 384-2000 5000 W. National Ave. Milwaukee, WI 53202 VA Regional Office - Milwaukee (800) 827-1000 Zablocki VA Center Building #6 Milwaukee, WI 53295 VA Regional Office - St. Louis (888) 442-4551 P.O. Box 66830 St. Louis, MO 63166-6830