Tarek H. Mahrous, MD, FACC
About This Business
Tarek H. Mahrous, MD, FACC, practices internal medicine and interventional cardiology in Sioux Falls, South Dakota, with 27 years of experience since graduating in 1999, above the 22-year average among the 113 Sioux Falls physicians in our directory. He holds an active South Dakota medical license and has been registered with the national provider registry since 2006. His Medicare profile lists coronary angioplasty and stenting among his most frequent services. He is affiliated with Avera Heart Hospital of South Dakota, Avera McKennan Hospital & University Health Center, Spencer Municipal Hospital, Avera St. Mary's Hospital, and Avera Gregory Hospital. He accepts Medicare, and telehealth is not currently listed among his services. Patients rate him 4.9 across 41 reviews.
Verified Provider Info
- Specialty (per registry)
- Internal Medicine, Interventional Cardiology
- NPI Number
- 1225046436
- Medical school graduate
- 1999 (27+ years of practice)
- State license
- 7205 (SD)
- Hospital affiliations
- Avera Heart Hospital of South Dakota · Avera Mckennan Hospital & University Health Center · Spencer Municipal Hospital
- Common services (Medicare data)
- Coronary angioplasty and stenting
Source: NPPES NPI Registry (CMS) · CMS Doctors & Clinicians dataset · checked 2026-08-19
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Information last updated: August 23, 2026
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