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

Douglas L. Greves, MD

Individual provider Family Medicine Physician · NPI 1265431076

Douglas L. Greves, MD is a Family Medicine Physician in Devils Lake, North Dakota. Licensed in North Dakota. Registered with an NPI since 2005.

Licensed in
ND
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

1001 7th St NE
Devils Lake, ND 58301-1100
Phone: (701) 662-2157
Fax: (701) 662-4116
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 3899 (ND)

Record details

NPI number1265431076
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 14, 2005
Last updated in NPPESJuly 13, 2026
Mailing addressPo Box 1100, Devils Lake, ND 58301-1100

Other providers in Devils Lake