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

Dr. Margaret Lynn Duhamel, MD

Individual provider Internal Medicine Physician · NPI 1215112230

Dr. Margaret Lynn Duhamel, MD is an Internal Medicine Physician in Bath, Maine. Licensed in Maine. Registered with an NPI since 2008.

Licensed in
ME
In the registry since
2008
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

108 Centre St
Bath, ME 04530-2550
Phone: (207) 386-1800
Fax: (207) 386-1801
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 013085 (ME)

Record details

NPI number1215112230
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 9, 2008
Last updated in NPPESJune 15, 2015

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