Riyaz Sumar, MD Back to Find a ProviderRequest an Appointment Riyaz Sumar Phone Number928-537-6700 Location4951 S. White Mountain Rd., Bldg A, Show Low, 85901 Some providers may not be accepting new patients. Please contact physician office for availability. SpecialtiesCardiology CredentialsMD Location Get Directions By car By public transit Walking Bicycling Video 2023-03-02T15:19:45-07:00