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

Michael W. Piepkorn, MD

Individual provider Dermatology Physician · NPI 1609975226

Michael W. Piepkorn, MD is a Dermatology in Bellevue, Washington. Graduated from University of Minnesota Medical School in 1973, 53 years ago. Practices with Dermatopatholoty Northwest PLLC, a 5-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
53
Trained at
University of Minnesota Medical School
Licensed in
WA
In the registry since
2006
Specialties on file
2
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

2330 130th Ave NE Ste 201
Bellevue, WA 98005-1756
Phone: (425) 455-9945
Fax: (425) 455-9947
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatopathology Physician (primary) Taxonomy 207ND0900X · Licence MD00014558 (WA)
Dermatology Physician Taxonomy 207N00000X · Licence MD00014558 (WA)

Record details

NPI number1609975226
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 21, 2006
Last updated in NPPESOctober 5, 2007

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Also practisesPATHOLOGY
Medical schoolUNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated 1973 (53 years in practice)
Group practice Dermatopatholoty Northwest Pllc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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