NPI Portal NPI Lookup & Verification

Jin A Choi

Jin A Choi is a Pharmacist provider (Pharmacist) practicing in Hayward, CA, registered in the NPPES registry with NPI 1134597008 since 2015. Practices at Walgreen Co (listed at the same practice address in NPPES).

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NPI 1134597008
Entity type Individual (Type 1)
Name Jin A Choi
Sex Female
Practice address 164 W JACKSON ST, Hayward, CA, 94544
Phone 5107810900
Enumeration date 2015-09-09
Last updated in NPPES 2015-09-09

Taxonomy & licenses

Taxonomy code Specialty Primary License State
183500000X Pharmacist Primary RPH73186 CA
Copy-ready billing details
Provider: Jin Choi
NPI: 1134597008
Taxonomy: 183500000X (Pharmacist)
Address: 164 W JACKSON ST, Hayward, CA, 94544

Other providers at this practice address

NPI Name Type Specialty Location
1942216692 Walgreen Co Organization Pharmacy Hayward, CA
1558645416 W Mei Individual Pharmacist Hayward, CA
1114201092 Hubert Marshall Individual Pharmacist Hayward, CA
1932458056 Irene Chaisri Individual Pharmacist Hayward, CA
1497091789 Jeffrey Chan Individual Pharmacist Hayward, CA
1235563065 Lam Huynh Individual Pharmacist Hayward, CA
1477953206 Aileen Alvarez Individual Pharmacist Hayward, CA
1134679426 Amanda Chee Individual Pharmacist Hayward, CA

Verify this record

Cross-check NPI 1134597008 against the authoritative CMS record: view Jin A Choi 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

What specialty is Jin Choi?
Jin Choi 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.
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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-09-09.