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

Dr. Gregg C Donaldson, MD

Individual provider Internal Medicine Physician · NPI 1114920576

Dr. Gregg C Donaldson, MD is an Internal Medicine Physician in Cumberland, Maryland. Licensed in Maryland. Registered with an NPI since 2005.

Licensed in
MD
In the registry since
2005
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

912 Seton Dr
Cumberland, MD 21502-1818
Phone: (301) 722-3111
Fax: (301) 722-5135
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence D0042054 (MD)

Record details

NPI number1114920576
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 31, 2005
Last updated in NPPESFebruary 4, 2013

Other providers in Cumberland