John Caras, M.D.
NPI 1639157837 · Endocrinology, Diabetes & Metabolism Physician · Wichita Falls, TX
John Caras, M.D. is a Endocrinology, Diabetes & Metabolism Physician provider in Wichita Falls, TX (NPI 1639157837).
Provider details
- NPI number
- 1639157837
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- F0916 (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
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
Mailing address
Registry dates
- Enumerated
- 2006-01-06
- Last updated
- 2012-06-18
Frequently asked questions
- What is John Caras's NPI number?
- John Caras's National Provider Identifier (NPI) is 1639157837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Caras's specialty?
- John Caras is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is John Caras located?
- John Caras's practice location on file with NPPES is 4003 Call Field Rd., Wichita Falls, TX 76308.
- What is John Caras's phone number?
- The practice phone number listed in the NPPES registry for John Caras is (940) 766-3600.
- Is John Caras's NPI active?
- Yes — John Caras's NPI (1639157837) is active in the NPPES registry as of the last update on 2012-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.