Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thuy Ngoc Yath, OD

Optometrist in Anthem, AZ · enumerated 2012 · practices at A To Z Eyecare Anthem, LLC.

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

National Provider Identifier

1114278637

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Registry record

Entity type Individual (Type 1)

Name Dr. Thuy Ngoc Yath

Credential OD

Sex Female

Practice address 42104 N Venture Dr Ste E100, Anthem, AZ, 85086

Phone (623) 253-0393

Fax (623) 301-9544

Enumeration date Sep 24, 2012

Last updated in NPPES Apr 17, 2026

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 001881 (AZ) 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 1114278637 active?

Yes, as of the latest NPPES snapshot, NPI 1114278637 is active (record last updated 2026-04-17).

How do I verify Thuy Yath's NPI record?

Cross-check NPI 1114278637 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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A To Z Eyecare Anthem, LLC Optometrist · Anthem, AZ NPI 1598407074

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-17.