DR. JOHN R. WILLIAMS DMD
NPI 1588657373
Dentist - General Practice in Beaverton, OR

Q: What is John Williams's NPI number?

The NPI number for John Williams is 1588657373. It was assigned to this individual provider in the NPPES registry on August 26, 2005.

Q: What is John Williams's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for John Williams was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.

Active since August 26, 2005

11673 SW BEAVERTON HILLSDALE HWY, BEAVERTON, OR 97005(503) 644-8080(503) 644-8454 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

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About Dr. John R. Williams Dmd NPPES

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

DR. JOHN R. WILLIAMS DMD (NPI 1588657373) is an individual general practice provider in Beaverton, Oregon, licensed in Oregon (D5661) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1588657373

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. JOHN R. WILLIAMSCredential: DMD

Location Address11673 SW BEAVERTON HILLSDALE HWYBeaverton, OR 97005-2928

Mailing Address11673 Sw Beaverton Hillsdale HwyBeaverton, OR 97005-2928 · (503) 644-8080 · Fax (503) 644-8454

Phone(503) 644-8080

Fax(503) 644-8454

Sole ProprietorNo

Enumeration DateAugust 26, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1588657373 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in OR · D5661

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

11673 SW BEAVERTON HILLSDALE HWY, Beaverton, OR 97005

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Other Providers at the Same Location NPPES 3

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

BEAVERTON DENTAL CENTER LLC

Dentist (General Practice)

11673 SW BEAVERTON HILLSDALE HWY
BEAVERTON, OR 97005

Washington County (503) 641-4328

DR. THOMAS J. TRUSZKOWSKI DMD

Dentist (General Practice)

11673 SW BEAVERTON HILLSDALE HWY
BEAVERTON, OR 97005

Washington County (503) 644-8080

DR. BRIAN TYSON RUST DMD

Dentist

11673 SW BEAVERTON HILLSDALE HWY
BEAVERTON, OR 97005

Washington County (503) 644-8080

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 John Williams's NPI number?

The NPI number for John Williams is 1588657373. It was assigned to this individual provider in the NPPES registry on August 26, 2005.

Where is John Williams located?

John Williams practices at 11673 SW Beaverton Hillsdale Hwy, Beaverton, OR 97005. The listed phone number is (503) 644-8080.

What is John Williams's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for John Williams was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.