Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

WILLIAM KING THOMSON D.D.S.
NPI 1326087644
Dentist - General Practice in Austin, TX

Q: What is William Thomson's NPI number?

The NPI number for William Thomson is 1326087644. It was assigned to this individual provider in the NPPES registry on June 5, 2006.

Q: What is William Thomson'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 William Thomson 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 26 days 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 June 05, 2006

1010 MO PAC CIR, AUSTIN, TX 78746(512) 327-7930(512) 306-9166 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About William King Thomson D.d.s. NPPES

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

WILLIAM KING THOMSON D.D.S. (NPI 1326087644) is an individual general practice provider in Austin, Texas, licensed in Texas (8858) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1326087644

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameWILLIAM KING THOMSONCredential: D.D.S.

Location Address1010 MO PAC CIRAustin, TX 78746-6865

Mailing Address1010 Mo Pac CirAustin, TX 78746-6865 · (512) 327-7930 · Fax (512) 306-9166

Phone(512) 327-7930

Fax(512) 306-9166

Sole ProprietorNo

Enumeration DateJune 5, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1326087644 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in TX · 8858

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.

1010 MO PAC CIR, Austin, TX 78746

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Other Providers at the Same Location NPPES

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

DR. MATTHEW TAIT PALMER DDS

Dentist (General Practice)

1010 MO PAC CIR
AUSTIN, TX 78746

Travis County (512) 327-7930

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 William Thomson's NPI number?

The NPI number for William Thomson is 1326087644. It was assigned to this individual provider in the NPPES registry on June 5, 2006.

Where is William Thomson located?

William Thomson practices at 1010 Mo Pac Cir, Austin, TX 78746. The listed phone number is (512) 327-7930.

What is William Thomson'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 William Thomson 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 26 days 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.