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

Dr. Michael J Wilcox, MD

Individual provider Internal Medicine Physician · NPI 1881668655

Dr. Michael J Wilcox, MD is an Internal Medicine in Walla Walla, Washington. Graduated from Oregon Health Sciences University School of Medicine in 1992, 34 years ago. Practices with Privia Medical Group Washington PLLC, a 72-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
34
Trained at
Oregon Health Sciences University School of Medicine
Licensed in
WA
In the registry since
2006
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

55 W Tietan St
Walla Walla, WA 99362-4445
Phone: (509) 525-3720
Fax: (509) 522-1588
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD00034335 (WA)

Record details

NPI number1881668655
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 16, 2006
Last updated in NPPESNovember 27, 2007
Mailing address55 W Tietan St, Walla Walla, WA 99362-4445

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOREGON HEALTH SCIENCES UNIVERSITY SCHOOL OF MEDICINE
Graduated 1992 (34 years in practice)
Group practice Privia Medical Group Washington Pllc — 72 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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