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

Steven Craig Mahnke, MD

Individual provider Emergency Medicine Physician · NPI 1487304507

Steven Craig Mahnke, MD is an Emergency Medicine in Rochester, Minnesota. Graduated from Washington State University Elson S Floyd College of Medicine in 2022, 4 years ago. Practices with Mayo Clinic, a 4,796-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
4
Trained at
Washington State University Elson S Floyd College of Medicine
Licensed in
MN
In the registry since
2022
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

1650 4th St SE
Rochester, MN 55904-4717
Phone: (507) 529-6600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 74673 (MN)

Record details

NPI number1487304507
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 24, 2022
Last updated in NPPESMarch 25, 2026
Certification dateMarch 25, 2026

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolWASHINGTON STATE UNIVERSITY ELSON S FLOYD COLLEGE OF MEDICINE
Graduated 2022 (4 years in practice)
Group practice Mayo Clinic — 4796 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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