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Kristen Barnum, PA

Physician Assistant in Bonita, CA · enumerated 2023 · practices at Monica Perlman MD Inc..

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

National Provider Identifier

1720856966

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Registry record

Entity type Individual (Type 1)
Name Kristen Barnum
Credential PA
Sex Female
Practice address 4358 Bonita Rd Ste 400, Bonita, CA, 91902
Phone (619) 695-1266
Enumeration date Dec 18, 2023
Last updated in NPPES Dec 9, 2025

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA66813 (CA) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA01741 (RI) 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.

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Frequently asked questions

What is the NPI number for Kristen Barnum?
The National Provider Identifier (NPI) for Kristen Barnum is 1720856966, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kristen Barnum practice?
The practice location on file with NPPES is in Bonita, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-09.