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John Joseph Hayes, O. D.

Optometrist in Bel Air, MD · enumerated 2006.

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

National Provider Identifier

1689641987

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Registry record

Entity type Individual (Type 1)
Name John Joseph Hayes
Credential O. D.
Sex Male
Practice address 5 Bel Air South Pkwy, Bel Air, MD, 21015
Fax (410) 569-8585
Enumeration date Mar 6, 2006
Last updated in NPPES Jun 12, 2024

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License TA1173 (MD) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier Type State Issuer
410026497 Other - MEDICARE RAILROAD

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 John Hayes practice?
The practice location on file with NPPES is in Bel Air, MD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Hayes?
The National Provider Identifier (NPI) for John Hayes is 1689641987, 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 2024-06-12.