James Sly, O.T.
NPI 1407209869 · Occupational Therapist · Rockford, IL
James Sly, O.T. is a Occupational Therapist provider in Rockford, IL (NPI 1407209869).
Provider details
- NPI number
- 1407209869
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- O.T.
- Sex
- Male
- Sole proprietor
- No
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
9 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
- 2016-07-20
- Last updated
- 2016-09-02
Frequently asked questions
- What is James Sly's NPI number?
- James Sly's National Provider Identifier (NPI) is 1407209869, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Sly's specialty?
- James Sly is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is James Sly located?
- James Sly's practice location on file with NPPES is 324 Roxbury Rd, Rockford, IL 61107-5090.
- What is James Sly's phone number?
- The practice phone number listed in the NPPES registry for James Sly is (815) 398-9491.
- Is James Sly's NPI active?
- Yes — James Sly's NPI (1407209869) is active in the NPPES registry as of the last update on 2016-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.