State Accrediting 4545 N Lincoln Blvd # 281 Oklahoma City, OK 73105 Phone : (405) 521-3807 Business Category Government Offices-State Legislative Bodies Oklahoma State Of--accrediting Agency-state 4545 N Lincoln Blvd Oklahoma City, OK 73105 Phone : (405) 521-3807 Business Category Government Offices-State Government Offices State & Local Government Offices & Public Schools