CoxHealth Center Mountain Grove Address 1602-A N. Main St. Mountain Grove, MO 65711 location Get Directions Phone: 417-926-5572 Hours Monday – Friday, 8 a.m.–5 p.m. About CoxHealth Mountain Grove offers primary care for patients of all ages. The clinic’s services include immunizations, diabetic care, management of chronic health conditions, preventive care, labs and sports physicals.