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James Harper, MD
NPI 1639156839 · Anesthesiology Physician · Dallas, TX
James Harper, MD is a Anesthesiology Physician provider in Dallas, TX (NPI 1639156839).
Provider details
- NPI number
- 1639156839
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- E6803 (TX)
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
13737 Noel Rd
Ste 1400
Dallas, TX 75240
Phone: (972) 715-5000
Fax: (972) 715-9976
Street-level locationGet directions
Mailing address
Po Box 840853
Dallas, TX 75284-0853
Registry dates
- Enumerated
- 2005-12-28
- Last updated
- 2018-06-20
Frequently asked questions
- What is James Harper's NPI number?
- James Harper's National Provider Identifier (NPI) is 1639156839, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Harper's specialty?
- James Harper is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is James Harper located?
- James Harper's practice location on file with NPPES is 13737 Noel Rd, Dallas, TX 75240.
- What is James Harper's phone number?
- The practice phone number listed in the NPPES registry for James Harper is (972) 715-5000.
- Is James Harper's NPI active?
- Yes — James Harper's NPI (1639156839) is active in the NPPES registry as of the last update on 2018-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.