Dr. Mumtaz Ahmad Niazi specializes in internal medicine in Sioux Falls area. Dr. Mumtaz Ahmad Niazi, MD has a medical practice at 1315 South Cliff Avenue, Ste. 1200, Sioux Falls SD, and has over 20 years of experience in the field of medicine. He graduated from his medical school with his medical degree in 1997. He is affiliated with numerous hospitals, including Avera Mckennan Hospital & University Health Center (SD) and more. Dr. Niazi is accepting new patients at his medical office and practice location in Sioux Falls, South Dakota. He is available for appointments, preventative care, medical care as well as ongoing patient care.