James Colbert, M.D.
NPI 1659696599 · Infectious Disease Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Colbert, M.D. is a Infectious Disease Physician provider in Dallas, TX (NPI 1659696599).
Provider details
- NPI number
- 1659696599
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- V5663 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
Mailing address
Registry dates
- Enumerated
- 2010-04-04
- Last updated
- 2025-04-07
- Certified
- 2025-04-07
Frequently asked questions
- What is James Colbert's NPI number?
- James Colbert's National Provider Identifier (NPI) is 1659696599, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Colbert's specialty?
- James Colbert is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is James Colbert located?
- James Colbert's practice location on file with NPPES is 5200 Harry Hines Blvd, Dallas, TX 75235-7709.
- What is James Colbert's phone number?
- The practice phone number listed in the NPPES registry for James Colbert is (214) 590-8000.
- Does James Colbert accept Medicare?
- James Colbert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Colbert's NPI active?
- Yes — James Colbert's NPI (1659696599) is active in the NPPES registry as of the last update on 2025-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.