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

Individual provider Emergency Medicine Physician · NPI 1477673945

Dr. Sara W Nelson, MD is an Emergency Medicine in Portland, Maine. Graduated from Harvard Medical School in 2005, 21 years ago. Practices with Mainehealth, a 2,615-clinician group and accepts Medicare assignment. Licensed in Massachusetts and Maine.

Years since qualifying
21
Trained at
Harvard Medical School
Licensed in
MA, ME
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

22 Bramhall St
Portland, ME 04102-3134
Phone: (207) 662-7046
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence MD18104 (ME)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 225093 (MA)

Record details

NPI number1477673945
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 30, 2007
Last updated in NPPESFebruary 12, 2013

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolHARVARD MEDICAL SCHOOL
Graduated 2005 (21 years in practice)
Group practice Mainehealth — 2615 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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