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

Nathan Elwood, MD

Individual provider Surgery Physician · NPI 1942628409

Nathan Elwood, MD is a General Surgery in Rockport, Maine. Graduated from Columbia University College of Physicians and Surgeons in 2014, 12 years ago. Practices with Mainehealth, a 2,615-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Maine and Virginia.

Years since qualifying
12
Trained at
Columbia University College of Physicians and Surgeons
Licensed in
ME, VA
In the registry since
2014
Specialties on file
2
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

4 Glen Cove Dr Ste 103
Rockport, ME 04856-4236
Phone: (207) 301-5737
Fax: (207) 301-5337
Show map & directions

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

Additional practice locations (1)

  • Us Hwy 491 North, Shiprock, NM 87420 — (505) 368-6001

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence MD26382 (ME)
Surgery Physician Taxonomy 208600000X · Licence 0101266397 (VA)

Record details

NPI number1942628409
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 2, 2014
Last updated in NPPESMay 30, 2023
Certification dateMay 30, 2023

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolCOLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 2014 (12 years in practice)
Group practice Mainehealth — 2615 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Rockport