NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

My Duyen Thi Nguyen

Pharmacist in Indio, CA · enumerated 2024 · practices at Walgreen Co.

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

National Provider Identifier

1891552238

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Registry record

Entity type Individual (Type 1)
Name My Duyen Thi Nguyen
Sex Female
Practice address Indio, CA, 92201
Enumeration date Mar 4, 2024
Last updated in NPPES Mar 5, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 89131 (CA) Primary

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

How do I verify My Nguyen's NPI record?
Cross-check NPI 1891552238 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1891552238 active?
Yes, as of the latest NPPES snapshot, NPI 1891552238 is active (record last updated 2024-03-05).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-05.