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Douglas Greves, MD
NPI 1265431076 · Family Medicine Physician · Devils Lake, ND
Douglas Greves, MD is a Family Medicine Physician provider in Devils Lake, ND (NPI 1265431076).
Provider details
- NPI number
- 1265431076
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 3899 (ND)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
1001 7th Street Ne
Devils Lake, ND 58301-1100
Phone: (701) 662-2157
Fax: (701) 662-4116
Street-level locationGet directions
Mailing address
Po Box 1100
Devils Lake, ND 58301-1100
Registry dates
- Enumerated
- 2005-07-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Douglas Greves's NPI number?
- Douglas Greves's National Provider Identifier (NPI) is 1265431076, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Greves's specialty?
- Douglas Greves is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Greves located?
- Douglas Greves's practice location on file with NPPES is 1001 7th Street Ne, Devils Lake, ND 58301-1100.
- What is Douglas Greves's phone number?
- The practice phone number listed in the NPPES registry for Douglas Greves is (701) 662-2157.
- Is Douglas Greves's NPI active?
- Yes — Douglas Greves's NPI (1265431076) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.