Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heather C. Bonaguidi, P.A.

Physician Assistant in La Jolla, CA · enumerated 2005 · practices at Scripps Health.

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

National Provider Identifier

1669458691

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Registry record

Entity type Individual (Type 1)

Name Heather C. Bonaguidi

Credential P.A.

Sex Female

Practice address 9898 Genesee Ave, La Jolla, CA, 92037

Phone (858) 824-5353

Enumeration date Dec 21, 2005

Last updated in NPPES Nov 22, 2021

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA14049 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1669458691 active?

Yes, as of the latest NPPES snapshot, NPI 1669458691 is active (record last updated 2021-11-22).

How do I verify Heather Bonaguidi's NPI record?

Cross-check NPI 1669458691 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 2021-11-22.