Rehabilitation Services Department 1124 N Walnut St # 2 Springfield, IL 62702 Phone : (217) 782-4830 Business Category Administration Of Educational Programs Illinois State Of--human Services Dept Of, Rehabilitation Services, Rehabilitation Services Dist Office 1124 N Walnut St Springfield, IL 62702 Phone : (217) 782-4830 Business Category Government Offices-State Government Offices State & Local Government Offices & Public Schools