NPI Portal NPI Lookup & Verification

Stephanie Chau

Stephanie Chau is a Pharmacist provider (Pharmacist) practicing in Irvine, CA, registered in the NPPES registry with NPI 1225570575 since 2016.

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NPI 1225570575
Entity type Individual (Type 1)
Name Stephanie Chau
Sex Female
Practice address 17625 HARVARD AVE, Irvine, CA, 92614
Phone 9492615690
Enumeration date 2016-11-17
Last updated in NPPES 2016-11-17

Taxonomy & licenses

Taxonomy code Specialty Primary License State
183500000X Pharmacist Primary 75708 CA
Copy-ready billing details
Provider: Stephanie Chau
NPI: 1225570575
Taxonomy: 183500000X (Pharmacist)
Address: 17625 HARVARD AVE, Irvine, CA, 92614

Other providers at this practice address

NPI Name Type Specialty Location
1104860477 Garfield Beach Cvs LLC Organization Pharmacy Irvine, CA
1134331994 Bocchino Chiropractic Inc Organization Chiropractor Irvine, CA
1740717594 Kent Duncan Individual Pharmacist Irvine, CA
1558924043 Nancy Nguyen Individual Pharmacist Irvine, CA
1902461536 Marie Abbey Baldonado Individual Pharmacist Irvine, CA

Verify this record

Cross-check NPI 1225570575 against the authoritative CMS record: view Stephanie Chau on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Stephanie Chau?
Stephanie Chau is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-11-17.