Individual provider · Type 1 NPI

Kayla Christine O'Brien, PHYSICIAN ASSISTANT

Physician Assistant · Boston, MA

NPI number 1356997787 Active

Practice location

75 Francis St
Boston, MA 02115-6110

Call (617) 732-5500 Map

Other practice locations

  • 100 Woods Rd, Valhalla, NY 10595-1530 · (914) 493-5688

Specialties and licenses

TaxonomyCodeLicense
Surgical Physician Assistant 363AS0400X023819 (NY)
Physician Assistant Primary 363A00000X101085 (MA)

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 1356997787

Kayla Christine O'Brien, PHYSICIAN ASSISTANT's National Provider Identifier is 1356997787, issued on Aug 12, 2019. The primary taxonomy on file is Physician Assistant (363A00000X), and the practice location is in Boston, MA. The record was last updated on Jul 14, 2025.