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

Gillian M Croteau, PA

Individual provider Surgical Physician Assistant · NPI 1083028674

Gillian M Croteau, PA is a Physician Assistant in Portland, Maine. Qualified in 2014, 12 years ago. Practices with Mainegeneral Medical Center, a 556-clinician group and accepts Medicare assignment.

Years since qualifying
12
In the registry since
2014
Specialties on file
2
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

91 Auburn St Ste W
Portland, ME 04103-6022
Phone: (207) 709-0939
Fax: (207) 514-8213
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X
Surgical Physician Assistant Taxonomy 363AS0400X

Record details

NPI number1083028674
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorNo
NPI enumeratedJune 11, 2014
Last updated in NPPESMarch 24, 2026
Certification dateMarch 24, 2026

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Mainegeneral Medical Center — 556 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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