William Danielson
NPI 1477900538 · Athletic Trainer · Rice Lake, WI
William Danielson is a Athletic Trainer provider in Rice Lake, WI (NPI 1477900538).
Provider details
- NPI number
- 1477900538
- Entity type
- Individual
- Primary specialty
- Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- Yes
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
10 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2016-05-18
- Last updated
- 2016-05-18
Frequently asked questions
- What is William Danielson's NPI number?
- William Danielson's National Provider Identifier (NPI) is 1477900538, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Danielson's specialty?
- William Danielson is listed in the NPPES registry with a primary specialty of Athletic Trainer (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is William Danielson located?
- William Danielson's practice location on file with NPPES is 530 Moon Lake Dr, Rice Lake, WI 54868-2419.
- What is William Danielson's phone number?
- The practice phone number listed in the NPPES registry for William Danielson is (320) 226-6684.
- Is William Danielson's NPI active?
- Yes — William Danielson's NPI (1477900538) is active in the NPPES registry as of the last update on 2016-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.