Individual provider · Type 1 NPI

Dorothy B. McGrath, PA-C

Physician Assistant · Portsmouth, NH

NPI number 1780641332 Active

Practice location

161 Corporate Dr
Portsmouth, NH 03801-6825

Call (603) 431-5154 Map

Fax (603) 430-5033

Mailing address

PO Box 9746
Portland, ME 04104-5040

Other practice locations

  • 1600 Woodbury Ave, Portsmouth, NH 03801-3250 · (603) 602-9070

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician 207R00000X0577 (NH)
Physician Assistant Primary 363A00000X0577 (NH)

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…

23 other providers at this address

Other physician assistant providers in Portsmouth

See all in Portsmouth →

About NPI 1780641332

Dorothy B. McGrath, PA-C's National Provider Identifier is 1780641332, issued on Apr 27, 2006. The primary taxonomy on file is Physician Assistant (363A00000X), and the practice location is in Portsmouth, NH. The record was last updated on Jun 3, 2026.