IndividualActive
John Sinclair, M.D.
NPI 1629493903 · Surgery Physician · Delta, CO
John Sinclair, M.D. is a Surgery Physician provider in Delta, CO (NPI 1629493903).
Provider details
- NPI number
- 1629493903
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0031673 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
1902 1600 Rd
Delta, CO 81416-8404
Phone: (970) 250-0781
Street-level locationGet directions
Mailing address
619 W Greenview Pl
Green Valley, AZ 85614-5728
Registry dates
- Enumerated
- 2014-02-24
- Last updated
- 2014-02-24
Frequently asked questions
- What is John Sinclair's NPI number?
- John Sinclair's National Provider Identifier (NPI) is 1629493903, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Sinclair's specialty?
- John Sinclair is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is John Sinclair located?
- John Sinclair's practice location on file with NPPES is 1902 1600 Rd, Delta, CO 81416-8404.
- What is John Sinclair's phone number?
- The practice phone number listed in the NPPES registry for John Sinclair is (970) 250-0781.
- Is John Sinclair's NPI active?
- Yes — John Sinclair's NPI (1629493903) is active in the NPPES registry as of the last update on 2014-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.