Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nicholas George Keinath, OD

Optometrist in Saint Joseph, MI · enumerated 2024.

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

National Provider Identifier

1124886460

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Registry record

Entity type Individual (Type 1)

Name Nicholas George Keinath

Credential OD

Sex Male

Practice address 2848 Niles Rd, Saint Joseph, MI, 49085

Phone (269) 428-3300

Fax (269) 428-5005

Enumeration date Mar 11, 2024

Last updated in NPPES Sep 2, 2025

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 4901005868 (MI) Primary

152W00000X Optometrist Eye and Vision Services Providers · License 18004564 (IN) Secondary

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 Nicholas Keinath's NPI record?

Cross-check NPI 1124886460 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1124886460 active?

Yes, as of the latest NPPES snapshot, NPI 1124886460 is active (record last updated 2025-09-02).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-02.