Katrina Gallagher
Physician Assistant • Boston, MA
Professional Overview & Biography Verified Profile Summary
Katrina Gallagher is a registered healthcare professional specializing in Physician Assistant in Boston, MA. Practice services are available at 800 WASHINGTON ST under active NPI credentials.
Practice Location & Contact Primary Location
800 Washington St
Boston, MA 021111552
Specialty Benchmarks & Practice Insights
Comparative analytics for Physician Assistant in Boston, MA
Practicing in Boston, MA (4746 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-07-27NUCC Taxonomy Code: 363A00000X
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, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Physical Medicine & Rehabilitation
Physician Assistant - Medical
Physical Medicine & Rehabilitation
Doctor of Medicine (M.D.)
Student in an Organized Health Care Education/Training Program
Doctor of Medicine (M.D.)
Student in an Organized Health Care Education/Training Program
Doctor of Medicine (M.D.)
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 800 WASHINGTON ST, BOSTON, MA 021111552 (Tel: 6176365172)
Registered at 800 WASHINGTON ST, BOSTON, MA 021111552
Registered at 179 LONGWOOD AVE, BOSTON, MA 021155804 (Tel: 6177322850)
Registered at 179 LONGWOOD AVE, BOSTON, MA 021155804
Physician Assistant
NPI status registered as active in NPPES database
Registered at 13 KENILWORTH LN, HAVERHILL, MA 018358112 (Tel: 9789140470)
Registered at 13 KENILWORTH LN, HAVERHILL, MA 018358112
Recorded as KATRINA GALLAGHER
Specialist/Technologist
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
800 Washington St
Boston, MA 021111552
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