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James Hefner, MD
NPI 1063654606 · Emergency Medicine Physician · Austin, TX
James Hefner, MD is a Emergency Medicine Physician provider in Austin, TX (NPI 1063654606).
Provider details
- NPI number
- 1063654606
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- G3452 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
3513 Rivercrest Dr
Austin, TX 78746-1310
Phone: (512) 347-0541
Street-level locationGet directions
Mailing address
3513 Rivercrest Dr
Austin, TX 78746-1310
Registry dates
- Enumerated
- 2009-03-27
- Last updated
- 2009-08-13
Frequently asked questions
- What is James Hefner's NPI number?
- James Hefner's National Provider Identifier (NPI) is 1063654606, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Hefner's specialty?
- James Hefner is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Hefner located?
- James Hefner's practice location on file with NPPES is 3513 Rivercrest Dr, Austin, TX 78746-1310.
- What is James Hefner's phone number?
- The practice phone number listed in the NPPES registry for James Hefner is (512) 347-0541.
- Is James Hefner's NPI active?
- Yes — James Hefner's NPI (1063654606) is active in the NPPES registry as of the last update on 2009-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.