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

Nathan G Donaldson, DO

Individual provider Emergency Medical Services (Emergency Medicine) Physician · NPI 1831314855

Nathan G Donaldson, DO is an Emergency Medical Services (Emergency Medicine) Physician in Bar Harbor, Maine. Practices as a sole proprietor and works from 2 locations. Licensed in Maine.

Licensed in
ME
In the registry since
2007
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

10 Wayman Ln
Bar Harbor, ME 04609-1625
Phone: (207) 288-5081
Fax: (207) 288-7024
Show map & directions

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

Additional practice locations (1)

  • 593 Eddy St, Providence, RI 02903-4923 — (401) 444-8450

Specialties & licences

Emergency Medical Services (Emergency Medicine) Physician (primary) Taxonomy 207PE0004X · Licence DO2476 (ME)

Record details

NPI number1831314855
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedApril 16, 2007
Last updated in NPPESJuly 21, 2022