IndividualActive
Margaret Duhamel, MD
NPI 1215112230 · Internal Medicine Physician · Bath, ME
Margaret Duhamel, MD is a Internal Medicine Physician provider in Bath, ME (NPI 1215112230).
Provider details
- NPI number
- 1215112230
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 013085 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
108 Centre St
Bath, ME 04530-2550
Phone: (207) 386-1800
Fax: (207) 386-1801
Street-level locationGet directions
Mailing address
108 Centre St
Bath, ME 04530-2550
Registry dates
- Enumerated
- 2008-01-09
- Last updated
- 2015-06-15
Frequently asked questions
- What is Margaret Duhamel's NPI number?
- Margaret Duhamel's National Provider Identifier (NPI) is 1215112230, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Duhamel's specialty?
- Margaret Duhamel is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Margaret Duhamel located?
- Margaret Duhamel's practice location on file with NPPES is 108 Centre St, Bath, ME 04530-2550.
- What is Margaret Duhamel's phone number?
- The practice phone number listed in the NPPES registry for Margaret Duhamel is (207) 386-1800.
- Is Margaret Duhamel's NPI active?
- Yes — Margaret Duhamel's NPI (1215112230) is active in the NPPES registry as of the last update on 2015-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.