James Winn, ATC
NPI 1295175479 · Physical Therapy Assistant · Riverside, CA
James Winn, ATC is a Physical Therapy Assistant provider in Riverside, CA (NPI 1295175479).
Provider details
- NPI number
- 1295175479
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- ATC
- Sex
- Male
- Sole proprietor
- Yes
- License
- AT 4717 (CA)
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
12 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
- 2013-07-02
- Last updated
- 2013-07-02
Frequently asked questions
- What is James Winn's NPI number?
- James Winn's National Provider Identifier (NPI) is 1295175479, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Winn's specialty?
- James Winn is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is James Winn located?
- James Winn's practice location on file with NPPES is 4444 Magnolia Ave, Riverside, CA 92501-4136.
- What is James Winn's phone number?
- The practice phone number listed in the NPPES registry for James Winn is (909) 319-6406.
- Is James Winn's NPI active?
- Yes — James Winn's NPI (1295175479) is active in the NPPES registry as of the last update on 2013-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.