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Dr. Thomas G Williams, DDS

General Practice Dentistry in Richland Center, WI · enumerated 2006 · practices at Williams & Pearce Family Dental Sc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1386607141

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Registry record

Entity type Individual (Type 1)
Name Dr. Thomas G Williams
Credential DDS
Sex Male
Practice address 100 N Church St, Richland Center, WI, 53581
Phone (608) 647-3993
Fax (608) 647-7327
Enumeration date Apr 11, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 3222 (WI) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier Type State Issuer
33456100 Medicaid WI -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Thomas Williams practice?
The practice location on file with NPPES is in Richland Center, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Thomas Williams?
The National Provider Identifier (NPI) for Thomas Williams is 1386607141, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.