Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Shawn McMahon, PHYSICIANASSISTANT

Individual provider Surgical Physician Assistant · NPI 1083786552

Shawn McMahon, PHYSICIANASSISTANT is a Physician Assistant in Brunswick, Maine. Graduated from George Washington University School of Medicine in 2006, 20 years ago. Practices with Mainehealth, a 2,615-clinician group and accepts Medicare assignment. Licensed in Maine.

Years since qualifying
20
Trained at
George Washington University School of Medicine
Licensed in
ME
In the registry since
2006

Practice location Address checks out

123 Medical Center Dr Ste 2550
Brunswick, ME 04011-2652
Phone: (207) 373-1707
Fax: (207) 808-7802
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgical Physician Assistant (primary) Taxonomy 363AS0400X · Licence PA001204 (ME)

Record details

NPI number1083786552
Entity typeIndividual (Type 1)
GenderMale
Credentials PHYSICIANASSISTANT
Sole proprietorNo
NPI enumeratedNovember 14, 2006
Last updated in NPPESOctober 29, 2025
Certification dateOctober 29, 2025
Mailing address2 Quarry Rd, Brunswick, ME 04011-7330

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice Mainehealth — 2615 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Brunswick