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MR. JAMES THOMAS WILLIAMS PHYSICIAN ASST
NPI 1417079112
Physician Assistant in Santa Rosa, CA

Active since April 04, 2007
728 MENDOCINO AVE, SANTA ROSA, CA 95401(707) 623-9803(707) 843-3257 Get Directions Write a Review

NPPES record last updated: February 28, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. James Thomas Williams Physician Asst NPPES

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

MR. JAMES THOMAS WILLIAMS PHYSICIAN ASST (NPI 1417079112) is an individual physician assistant in Santa Rosa, California, licensed in California (PA12244) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1417079112
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMR. JAMES THOMAS WILLIAMSCredential: PHYSICIAN ASST
Location Address728 MENDOCINO AVESanta Rosa, CA 95401-4804
Mailing Address4704 Hoen AveSanta Rosa, CA 95405-7824 · (707) 546-7979 · Fax (707) 546-7667
Phone(707) 623-9803
Fax(707) 843-3257
Sole ProprietorNo
Enumeration DateApril 4, 2007
Last NPPES UpdateFebruary 28, 2017
✔ NPI 1417079112 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in CA · PA12244
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
728 MENDOCINO AVE, Santa Rosa, CA 95401
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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GLOBAL FRESH START
Clinic/Center (Rehabilitation)
728 MENDOCINO AVE
SANTA ROSA, CA 95401
Sonoma County (707) 483-7227
CLEAR MINDS LLC
Substance Abuse Rehabilitation Facility
728 MENDOCINO AVE
SANTA ROSA, CA 95401
Sonoma County (707) 483-7227

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is James Williams's NPI number?

The NPI number for James Williams is 1417079112. It was assigned to this individual provider in the NPPES registry on April 4, 2007.

Where is James Williams located?

James Williams practices at 728 Mendocino Ave, Santa Rosa, CA 95401. The listed phone number is (707) 623-9803.

What is James Williams's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for James Williams was last updated on February 28, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.