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Zac Williams, DC

Chiropractor in Granger, IN · enumerated 2017 · practices at Williams Family Chiropractic Clinic LLC.

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

National Provider Identifier

1164948543

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Registry record

Entity type Individual (Type 1)
Name Zac Williams
Credential DC
Sex Male
Practice address 6910 N Main St Unit 5, Granger, IN, 46530
Phone (574) 271-1111
Fax (574) 271-1128
Enumeration date Aug 17, 2017
Last updated in NPPES Nov 19, 2024

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 08002987A (IN) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
1164948543 Medicaid IN -
1013618313 Medicaid IN -

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 Zac Williams practice?
The practice location on file with NPPES is in Granger, IN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Zac Williams?
The National Provider Identifier (NPI) for Zac Williams is 1164948543, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-19.