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

Brett Douglas Tanning, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1144669755

Brett Douglas Tanning, MD is an Emergency Medicine in Mankato, Minnesota. Graduated from University of Minnesota Medical School in 2013, 13 years ago. Practices with Mayo Clinic Health System-Southwest Minnesota Region, a 667-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Michigan and Minnesota.

Years since qualifying
13
Trained at
University of Minnesota Medical School
Licensed in
MI, MN
In the registry since
2013
Specialties on file
3
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

1025 Marsh St
Mankato, MN 56001-4752
Phone: (507) 625-4031
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1000 Oakland Dr, Kalamazoo, MI 49008-1282 — (269) 337-4400

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 61216 (MN)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 4301103442 (MI)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 4301103442 (MI)

Record details

NPI number1144669755
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 17, 2013
Last updated in NPPESSeptember 18, 2020
Certification dateSeptember 18, 2020

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated 2013 (13 years in practice)
Group practice Mayo Clinic Health System-Southwest Minnesota Region — 667 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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