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Nancy Ester Stephens, O.D.

Optometrist in Houston, TX · enumerated 2014.

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

National Provider Identifier

1891101549

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Registry record

Entity type Individual (Type 1)
Name Nancy Ester Stephens
Credential O.D.
Sex Female
Practice address 11550 Fuqua St, Suite 250, Houston, TX, 77034
Fax (281) 669-3602
Enumeration date Jul 2, 2014
Last updated in NPPES May 29, 2015

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 8391TG (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
389554ZJOX Other TX MEDICARE PTAN BRAZORIA
342128101 Medicaid TX -
389554ZJOY Other TX MEDICARE PTAN GALVESTON
84732Q Other TX BCBS

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 Nancy Stephens 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 Nancy Stephens?
The National Provider Identifier (NPI) for Nancy Stephens is 1891101549, 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 2015-05-29.