William Duvall, MS ATC
NPI 1295826345 · Athletic Trainer · Sumter, SC
William Duvall, MS ATC is a Athletic Trainer provider in Sumter, SC (NPI 1295826345).
Provider details
- NPI number
- 1295826345
- Entity type
- Individual
- Primary specialty
- Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MS ATC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 216 (SC)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
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
- 2006-09-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Duvall's NPI number?
- William Duvall's National Provider Identifier (NPI) is 1295826345, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Duvall's specialty?
- William Duvall is listed in the NPPES registry with a primary specialty of Athletic Trainer (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is William Duvall located?
- William Duvall's practice location on file with NPPES is 1215 Alice Dr, Sumter, SC 29150-1905.
- What is William Duvall's phone number?
- The practice phone number listed in the NPPES registry for William Duvall is (803) 774-5201.
- Is William Duvall's NPI active?
- Yes — William Duvall's NPI (1295826345) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.