Individual provider · Type 1 NPI

Zachary Gerard O'Leary, PA-C

Physician Assistant · Castro Valley, CA

NPI number 1083298178 Active

Practice location

20642 John Dr
Castro Valley, CA 94546-5103

Call (888) 924-1036 Map

Other practice locations

  • 5189 Hospital Rd, Mariposa, CA 95338-9524 · (907) 891-9941

Specialties and licenses

TaxonomyCodeLicense
Physician Assistant Primary 363A00000XPA59454 (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 1083298178

Zachary Gerard O'Leary, PA-C's National Provider Identifier is 1083298178, issued on May 6, 2021. The primary taxonomy on file is Physician Assistant (363A00000X), and the practice location is in Castro Valley, CA. The record was last updated on Nov 28, 2023.