DR. MARK W WILLIAMS M.D.
NPI 1326198623
Family Medicine in Eau Claire, WI

Q: What is the provider's specialty?

The provider's specialty is Family Medicine with taxonomy code 207Q00000X.

Active since January 11, 2007

105 GARFIELD AVE, EAU CLAIRE, WI 54701(715) 836-4311(715) 836-5979 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Dr. Mark W Williams M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARK W WILLIAMS M.D. (NPI 1326198623) is an individual family medicine provider in Eau Claire, Wisconsin, licensed in Wisconsin (28121-020) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1326198623

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameDR. MARK W WILLIAMSCredential: M.D.

Location Address105 GARFIELD AVEEau Claire, WI 54701-4811

Mailing Address105 Garfield, P.o. Box 4004Eau Claire, WI 54701 · (715) 836-4311 · Fax (715) 836-5979

Phone(715) 836-4311

Fax(715) 836-5979

Sole ProprietorNo

Enumeration DateJanuary 11, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1326198623 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in WI · 28121-020

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

105 GARFIELD AVE, Eau Claire, WI 54701

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