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

Martin Craig Dun, MD

Individual provider Emergency Medicine Physician · NPI 1457886277

Martin Craig Dun, MD is an Emergency Medicine in Milwaukee, Wisconsin. Graduated from University of Cincinnati College of Medicine in 2017, 9 years ago. Practices with Emergency Medicine Specialists SC, a 220-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
9
Trained at
University of Cincinnati College of Medicine
Licensed in
WI
In the registry since
2017
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

9200 W Wisconsin Ave
Milwaukee, WI 53226-3522
Phone: (414) 955-6450
Fax: (414) 955-0082
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 4445 Magnolia Ave, Riverside, CA 92501-4135 — (951) 788-3000
  • 1329 Sw 16th Street, Gainesville, FL 32610 — (352) 733-1471
  • W329n4476 Lakeland Dr Ste 140, Nashotah, WI 53058-9535 — (262) 754-0899

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 75839 (WI)

Record details

NPI number1457886277
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 30, 2017
Last updated in NPPESJune 16, 2025
Certification dateJune 16, 2025

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice Emergency Medicine Specialists Sc — 220 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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