NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Nancy Adinolfi, PA

Physician Assistant in Merced, CA · enumerated 2007 · practices at Children & Family Medical Care.

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

National Provider Identifier

1083810766

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Registry record

Entity type Individual (Type 1)
Name Ms. Nancy Adinolfi
Credential PA
Sex Female
Practice address 1190 W Olive Ave, Suite L, Merced, CA, 95348
Phone (209) 722-0831
Fax (209) 722-0862
Enumeration date Jun 21, 2007
Last updated in NPPES Jul 6, 2016

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 16403 (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

Other identifiers

Identifier Type State Issuer
16403 Other CA LICENSE NUMBER

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

How do I verify Nancy Adinolfi's NPI record?
Cross-check NPI 1083810766 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1083810766 active?
Yes, as of the latest NPPES snapshot, NPI 1083810766 is active (record last updated 2016-07-06).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-07-06.