Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Judy H Chen, PHARMACIST

Pharmacist in San Mateo, CA · enumerated 2010 · practices at Rite Aid.

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

National Provider Identifier

1033439880

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Registry record

Entity type Individual (Type 1)

Name Judy H Chen

Credential PHARMACIST

Sex Female

Practice address 666 Concar Dr, San Mateo, CA, 94402

Phone (650) 573-8551

Enumeration date Jun 3, 2010

Last updated in NPPES Jun 3, 2010

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 44998 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Judy Chen's NPI record?

Cross-check NPI 1033439880 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1033439880 active?

Yes, as of the latest NPPES snapshot, NPI 1033439880 is active (record last updated 2010-06-03).

Other providers at this practice address

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Mona Shamshikh Pharmacist · San Mateo, CA NPI 1740509926 Katherine Chin Pharmacist · San Mateo, CA NPI 1578882577 Rite Aid Pharmacist · San Mateo, CA NPI 1316346331 Ayda Equbay Pharmacist · San Mateo, CA NPI 1508390121 Karen Lei Pharmacist · San Mateo, CA NPI 1013436237

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-03.