William Littlefield, LAT, ATC
NPI 1407405475 · Athletic Trainer · Bismarck, ND
William Littlefield, LAT, ATC is a Athletic Trainer provider in Bismarck, ND (NPI 1407405475).
Provider details
- NPI number
- 1407405475
- Entity type
- Individual
- Primary specialty
- Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- LAT, ATC
- Sex
- Male
- Sole proprietor
- No
- License
- 681-15 (ND)
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
6 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
- 2019-09-11
- Last updated
- 2019-09-11
Frequently asked questions
- What is William Littlefield's NPI number?
- William Littlefield's National Provider Identifier (NPI) is 1407405475, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Littlefield's specialty?
- William Littlefield is listed in the NPPES registry with a primary specialty of Athletic Trainer (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is William Littlefield located?
- William Littlefield's practice location on file with NPPES is 7500 University Dr, Bismarck, ND 58504-9652.
- What is William Littlefield's phone number?
- The practice phone number listed in the NPPES registry for William Littlefield is (701) 355-3748.
- Is William Littlefield's NPI active?
- Yes — William Littlefield's NPI (1407405475) is active in the NPPES registry as of the last update on 2019-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.