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Dr. Norman Leach, O.D.

Optometrist in Houston, TX · enumerated 2005.

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

National Provider Identifier

1689677981

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Registry record

Entity type Individual (Type 1)
Name Dr. Norman Leach
Credential O.D.
Sex Male
Practice address 4401 Martin Luther Kings Blvd, Houston, TX, 77204
Phone (713) 743-2020
Fax (713) 743-0963
Enumeration date May 31, 2005
Last updated in NPPES May 11, 2022

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 1988 (TX) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License 1988TG (TX) 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

Where does Norman Leach practice?
The practice location on file with NPPES is in Houston, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Norman Leach?
The National Provider Identifier (NPI) for Norman Leach is 1689677981, 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 2022-05-11.