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

Donald Lyon, MD

Individual provider Emergency Medicine Physician · NPI 1760510267

Donald Lyon, MD is an Emergency Medicine Physician in Sanford, Maine. Practices as a sole proprietor. Licensed in Maine.

Licensed in
ME
In the registry since
2007
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

25 June St
Sanford, ME 04073-2621
Phone: (207) 324-4310
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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 012285 (ME)

Record details

NPI number1760510267
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 28, 2007
Last updated in NPPESDecember 29, 2016
Mailing address74 Pleasant St, Ste 204, New London, NH 03257-5881

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