Address PO Box 1175/ 316 Highway 65 N Marshall, AR 72650 Hours of operation Monday to Friday 8 am to 5 pm Other hours available by appointment. Phone numbers Phone: 870.448.4727 Fax: 870.448.4496 Staff Bill Rollinger, Program Coordinator Lisa Parks, Administrative Assistant Jennifer Hinkle, Administrative Assistant Rhonda Brock, Medical Records Librarian