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

Individual provider Anatomic Pathology Physician · NPI 1629455464

Dr. Michael C Haffner, MD is a Pathology in Seattle, Washington. Qualified in 2006, 20 years ago. Practices with The Association of University Physicians, a 3,459-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
20
Licensed in
WA
In the registry since
2015
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

325 9th Ave
Seattle, WA 98104
Phone: (206) 520-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 600 N Wolfe St, Baltimore, MD 21287-0005 — (410) 955-3439

Specialties & licences

Anatomic Pathology Physician (primary) Taxonomy 207ZP0101X · Licence MD60960832 (WA)

Record details

NPI number1629455464
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 30, 2015
Last updated in NPPESNovember 18, 2019
Mailing addressPo Box 50095, Seattle, WA 98145-5095

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice The Association Of University Physicians — 3459 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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