Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Leilina Nguyen
Physician Assistant in Calimesa, CA · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1194520304
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Registry record
Entity type Individual (Type 1)
Name Leilina Nguyen
Sex Female
Practice address 1044 Cherry Valley Blvd Ste 430, Calimesa, CA, 92320
Phone (909) 362-9471
Enumeration date Feb 13, 2025
Last updated in NPPES May 15, 2025
Taxonomy & licenses
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.
Frequently asked questions
How do I verify Leilina Nguyen's NPI record?
Cross-check NPI 1194520304 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1194520304 active?
Yes, as of the latest NPPES snapshot, NPI 1194520304 is active (record last updated 2025-05-15).
Other providers at this practice address
Browse all → Jeffrey Cronin Physician Assistant · Calimesa, CA NPI 1053713107 Tankersley Physician Assistant, Inc Physician Assistant · Calimesa, CA NPI 1518772789 All Valley Urgent Care A Physician Assistant Corp Urgent Care Clinic/Center · Calimesa, CA NPI 1851244206 Tyson & Tankersley Medical Inc Urgent Care Clinic/Center · Calimesa, CA NPI 1760335111
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-15.