Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ly H Nguyen, OD

Optometrist in Cypress, TX · enumerated 2006 · practices at Lhn Vision PA.

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

National Provider Identifier

1124056577

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Registry record

Entity type Individual (Type 1)

Name Ly H Nguyen

Credential OD

Sex Female

Practice address 26321 Northwest Freeway,, Ste 500, Cypress, TX, 77429

Phone (281) 758-0008

Fax (888) 256-6602

Enumeration date Jun 28, 2006

Last updated in NPPES Sep 29, 2008

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 6457TG (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1124056577 active?

Yes, as of the latest NPPES snapshot, NPI 1124056577 is active (record last updated 2008-09-29).

How do I verify Ly Nguyen's NPI record?

Cross-check NPI 1124056577 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Lhn Vision PA Optometrist · Cypress, TX NPI 1780842518

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-29.