NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Garrett W Whitmore, OD

Optometrist in Alma, MI · enumerated 2010 · practices at James Seals Peter Tacia.

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

National Provider Identifier

1437468352

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Registry record

Entity type Individual (Type 1)
Name Dr. Garrett W Whitmore
Credential OD
Sex Male
Practice address Alma, MI, 48801
Fax (989) 466-2808
Enumeration date Sep 27, 2010
Last updated in NPPES Apr 9, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 4901004611 (MI) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

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

How do I verify Garrett Whitmore's NPI record?
Cross-check NPI 1437468352 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1437468352 active?
Yes, as of the latest NPPES snapshot, NPI 1437468352 is active (record last updated 2026-04-09).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-09.