Dr. Mary E. Watson, MD
About This Business
With 40 years of experience since graduating from the Sanford School of Medicine of University of South Dakota in 1986, Dr. Mary E. Watson, MD, practices family medicine in Sioux Falls, South Dakota, above the 22-year average among the 113 Sioux Falls physicians in our directory. She is one of 38 family medicine physicians in our listings. Her Medicare profile lists removal of nail tissue as a frequent procedure. She is affiliated with Avera McKennan Hospital and University Health Center, Sanford Canton-Inwood Medical Center, and Sanford USD Medical Center. In MIPS, the federal program scoring Medicare clinicians on quality and cost, she holds the highest score of 100 out of 100 among the 11 rated physicians in our Sioux Falls listings. She holds an active license in South Dakota, accepts Medicare, and telehealth is not listed among her services. Patients rate her 1.0 across 2 reviews.
Verified Provider Info
- Specialty (per registry)
- Family Medicine
- NPI Number
- 1962474031
- Medical school graduate
- 1986 (40+ years of practice)
- Medical school
- SANFORD SCHOOL OF MEDICINE OF UNIVERSITY OF SOUTH DAKOTA
- State license
- 1982 (SD)
- Hospital affiliations
- Avera Mckennan Hospital & University Health Center · Sanford Canton-Inwood Medical Center - Cah · Sanford Usd Medical Center
- Quality score (CMS MIPS)
- 100/100
- Common services (Medicare data)
- Removal of nail tissue
Source: NPPES NPI Registry (CMS) · CMS Doctors & Clinicians dataset · checked 2026-08-18
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Information last updated: August 23, 2026
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