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Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Timothy Williams, DDS, Ms, Pllc

Orthodontics and Dentofacial Orthopedics Dentistry in Troy, MI · enumerated 2007 · authorized official Timothy Williams, Doctor.

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

National Provider Identifier

1619194792

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Registry record

Entity type Organization (Type 2)
Legal business name Timothy Williams, DDS, Ms, Pllc
Practice address 6649 Rochester Rd, Suite B, Troy, MI, 48085
Fax (248) 879-7091
Enumeration date Apr 19, 2007
Last updated in NPPES Aug 16, 2007

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 10622 (MI) Primary

Authorized official

Name Timothy Williams
Title Doctor

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

What is the NPI number for Timothy Williams, DDS, Ms, Pllc?
The NPI for Timothy Williams, DDS, Ms, Pllc is 1619194792, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Timothy Williams, DDS, Ms, Pllc?
NPPES lists Timothy Williams (Doctor) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-16.