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James Gregory, MD
NPI 1437105210 · Family Medicine Physician · Thornton, CO
James Gregory, MD is a Family Medicine Physician provider in Thornton, CO (NPI 1437105210).
Provider details
- NPI number
- 1437105210
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 17098 (CO)
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
2200 East 104 Avenue
Suite 115
Thornton, CO 80233
Phone: (303) 452-2766
Fax: (303) 252-8694
Street-level locationGet directions
Mailing address
124 South Garfield Street
Denver, CO 80209
Registry dates
- Enumerated
- 2006-05-25
- Last updated
- 2011-12-15
Frequently asked questions
- What is James Gregory's NPI number?
- James Gregory's National Provider Identifier (NPI) is 1437105210, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Gregory's specialty?
- James Gregory is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Gregory located?
- James Gregory's practice location on file with NPPES is 2200 East 104 Avenue, Thornton, CO 80233.
- What is James Gregory's phone number?
- The practice phone number listed in the NPPES registry for James Gregory is (303) 452-2766.
- Is James Gregory's NPI active?
- Yes — James Gregory's NPI (1437105210) is active in the NPPES registry as of the last update on 2011-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.