Clay Stewart, M.D.
NPI 1417966433 · Sports Medicine (Family Medicine) Physician · Amarillo, TX
Clay Stewart, M.D. is a Sports Medicine (Family Medicine) Physician provider in Amarillo, TX (NPI 1417966433).
Provider details
- NPI number
- 1417966433
- Entity type
- Individual
- Primary specialty
- Sports Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- K9429 (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
19 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
- 2006-08-07
- Last updated
- 2008-04-14
Frequently asked questions
- What is Clay Stewart's NPI number?
- Clay Stewart's National Provider Identifier (NPI) is 1417966433, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clay Stewart's specialty?
- Clay Stewart is listed in the NPPES registry with a primary specialty of Sports Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Clay Stewart located?
- Clay Stewart's practice location on file with NPPES is 7000 W 9th Ave, Amarillo, TX 79106-1709.
- What is Clay Stewart's phone number?
- The practice phone number listed in the NPPES registry for Clay Stewart is (806) 350-3500.
- Is Clay Stewart's NPI active?
- Yes — Clay Stewart's NPI (1417966433) is active in the NPPES registry as of the last update on 2008-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.