Individual provider · Type 1 NPI

Katy Alexy, PA-C

Physician Assistant · Antioch, CA

NPI number 1629544556 Active

Practice location

3901 Lone Tree Way
Antioch, CA 94509-6200

Call (925) 779-7200 Map

Mailing address

4356 Oakdale Pl
Pittsburg, CA 94565-6256

Specialties and licenses

TaxonomyCodeLicense
Physician Assistant Primary 363A00000X56211 (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 1629544556

Katy Alexy, PA-C's National Provider Identifier is 1629544556, issued on Oct 18, 2018. The primary taxonomy on file is Physician Assistant (363A00000X), and the practice location is in Antioch, CA. The record was last updated on May 21, 2026.