Individual provider · Type 1 NPI

Nayeli Guerrero, PA-S

Physician Assistant · San Bernardino, CA

NPI number 1922781285 Active

Practice location

2101 N Waterman Ave
San Bernardino, CA 92404-4836

Call (909) 881-7140 Map

Mailing address

PO Box 9072
Whittier, CA 90608-9072

Specialties and licenses

TaxonomyCodeLicense
Medical Physician Assistant 363AM0700XPA67487 (CA)
Physician Assistant Primary 363A00000XPA67487 (CA)

Physician Assistant: A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, orde…

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About NPI 1922781285

Nayeli Guerrero, PA-S's National Provider Identifier is 1922781285, issued on Aug 11, 2023. The primary taxonomy on file is Physician Assistant (363A00000X), and the practice location is in San Bernardino, CA. The record was last updated on Feb 20, 2026.