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Dr. G. Gavin Gerondale, O.D.

Optometrist in Houston, TX · enumerated 2006.

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

National Provider Identifier

1760427413

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Registry record

Entity type Individual (Type 1)
Name Dr. G. Gavin Gerondale
Credential O.D.
Sex Male
Practice address 4901 Calhoun Rd, Houston, TX, 77204
Phone (713) 743-2659
Fax (713) 743-6541
Enumeration date Jun 17, 2006
Last updated in NPPES May 27, 2016

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 03469TG (TX) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License 3469TG (TX) 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
093458003 Medicaid TX -
1124091-04 Medicaid TX -

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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is G. Gerondale?
G. Gerondale is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-27.