Individual provider · Type 1 NPI

Jessica O'Brien, P.A.-C.

Physician Assistant · Baltimore, MD

NPI number 1902204340 Active

Practice location

5100 Eastern Ave
Baltimore, MD 21224-2772

Call (410) 814-4500 Map

Specialties and licenses

TaxonomyCodeLicense
Physician Assistant 363A00000X7734 (AZ)
Physician Assistant 363A00000X0010-12772 (NC)
Physician Assistant Primary 363A00000XC0008241 (MD)
Physician Assistant 363A00000XPA031097 (DC)
Physician Assistant 363A00000XPA52917 (CA)
Physician Assistant 363A00000XPA3404 (SC)
Physician Assistant 363A00000X0110-008469 (VA)
Physician Assistant 363A00000X2022042041 (MO)

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 1902204340

Jessica O'Brien, P.A.-C.'s National Provider Identifier is 1902204340, issued on Dec 17, 2014. The primary taxonomy on file is Physician Assistant (363A00000X), and the practice location is in Baltimore, MD. The record was last updated on Dec 8, 2025.