Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Eugene Delrosario, PA
Physician Assistant in Alhambra, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720098874
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Registry record
Entity type Individual (Type 1)
Name Eugene Delrosario
Credential PA
Sex Male
Practice address 707 South Garfield Ave., 2nd Floor, Alhambra, CA, 91801
Phone (626) 282-1600
Fax (626) 656-1261
Enumeration date Aug 9, 2006
Last updated in NPPES Dec 13, 2010
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA16109 (CA) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program.
About the PA credential
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 Eugene Delrosario's NPI record?
Cross-check NPI 1720098874 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1720098874 active?
Yes, as of the latest NPPES snapshot, NPI 1720098874 is active (record last updated 2010-12-13).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-12-13.