Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michelle Susan Mcelroy, PA

Physician Assistant in San Diego, CA · enumerated 2017.

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

National Provider Identifier

1871017541

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Registry record

Entity type Individual (Type 1)

Name Michelle Susan Mcelroy

Credential PA

Sex Female

Practice address 5575 Ruffin Rd Ste 100, San Diego, CA, 92123

Phone (858) 277-2744

Fax (858) 277-3085

Enumeration date Aug 3, 2017

Last updated in NPPES Dec 1, 2023

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 56714 (CA) Primary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 021087-1 (NY) Secondary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier	Type	State	Issuer
021087-1	Other	NY	LICENSE

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 1871017541 active?

Yes, as of the latest NPPES snapshot, NPI 1871017541 is active (record last updated 2023-12-01).

How do I verify Michelle Mcelroy's NPI record?

Cross-check NPI 1871017541 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-01.