Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ji Yun Kim

Pharmacist in Corona, CA · enumerated 2018.

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

National Provider Identifier

1841781259

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Registry record

Entity type Individual (Type 1)

Name Ji Yun Kim

Sex Female

Practice address 1290 E Ontario Ave, Corona, CA, 92881

Phone (951) 278-1645

Enumeration date May 21, 2018

Last updated in NPPES May 21, 2018

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 75517 (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

Is NPI 1841781259 active?

Yes, as of the latest NPPES snapshot, NPI 1841781259 is active (record last updated 2018-05-21).

How do I verify Ji Yun Kim's NPI record?

Cross-check NPI 1841781259 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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National Vision, Inc. Eyewear Supplier · Corona, CA NPI 1477508216 Walmart Inc. Community/Retail Pharmacy · Corona, CA NPI 1669499901 Firstsight Vision Services, Inc. Optometrist · Corona, CA NPI 1649450933 Lisa Nguyen Pharmacist · Corona, CA NPI 1609365436 Randy Ouellette Pharmacist · Corona, CA NPI 1376120972 Walmart, Inc. Optician · Corona, CA NPI 1467229468 Joseph H. Nguyen, O.D., Professional Corporation Optometrist · Corona, CA NPI 1821841818

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-21.