Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Diana M Shewmaker, MD

Individual provider Emergency Medicine Physician · NPI 1245672401

Diana M Shewmaker, MD is an Emergency Medicine in Rochester, Minnesota. Graduated from University of Iowa, Rj & L Carver College of Medicine in 2013, 13 years ago. Practices with Mayo Clinic, a 4,796-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
13
Trained at
University of Iowa, Rj & L Carver College of Medicine
Licensed in
MN
In the registry since
2013
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

200 1st St SW
Rochester, MN 55905
Phone: (507) 284-2511
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 800 Medical Center Dr, Fairmont, MN 56031-4575 — (507) 238-8100

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 58214 (MN)

Record details

NPI number1245672401
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 29, 2013
Last updated in NPPESOctober 19, 2020
Certification dateOctober 19, 2020
Mailing address1025 Marsh St, Mankato, MN 56001-4752

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Graduated 2013 (13 years in practice)
Group practice Mayo Clinic — 4796 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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