IndividualActive
William Hellyer, MBA, OTR/L
NPI 1386745164 · Occupational Therapist · Rockford, IL
Provider details
- NPI number
- 1386745164
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MBA, OTR/L
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
Detailed profile(84/100 index)
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
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
3475 S Alpine Rd
Rockford, IL 61109-2604
Phone: (815) 874-8000
Fax: (815) 874-7525
Approximate (ZIP-level) locationGet directions
Mailing address
5002 Telluride Ct
Caledonia, IL 61011-9006
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2008-01-17
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.