NPI Portal NPI Lookup & Verification

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

William Jeon

Pharmacist in West Hollywood, CA · enumerated 2017 · practices at Garfield Beach Cvs LLC.

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

National Provider Identifier

1184152555

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Registry record

Entity type Individual (Type 1)
Name William Jeon
Sex Male
Practice address West Hollywood, CA, 90069
Enumeration date May 30, 2017
Last updated in NPPES May 30, 2017

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

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 73376 (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

Where does William Jeon practice?
The practice location on file with NPPES is in West Hollywood, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for William Jeon?
The National Provider Identifier (NPI) for William Jeon is 1184152555, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-05-30.