Spine Care Clinic Address 3801 S National Ave Suite 900 Springfield, MO 65807 location Get Directions Phone: 417-269-2225 Hours 8 a.m. - 5 p.m., Monday - FridayCall to schedule an appointment. About CoxHealth's Spine Care Clinic is committed to finding you the care you need to relieve back and spine pain through easy access to treatment options from spinal injections to traditional surgery and other innovative techniques.