Clifton Walker, COTA
NPI 1477757789 · Occupational Therapy Assistant · Ventura, CA
Clifton Walker, COTA is a Occupational Therapy Assistant provider in Ventura, CA (NPI 1477757789).
Provider details
- NPI number
- 1477757789
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA
- Sex
- Male
- Sole proprietor
- No
- License
- 1385 (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
19 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
- 2007-06-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Clifton Walker's NPI number?
- Clifton Walker's National Provider Identifier (NPI) is 1477757789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clifton Walker's specialty?
- Clifton Walker is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Clifton Walker located?
- Clifton Walker's practice location on file with NPPES is 5225 South J St, Ventura, CA 93033.
- What is Clifton Walker's phone number?
- The practice phone number listed in the NPPES registry for Clifton Walker is (805) 488-3696.
- Is Clifton Walker's NPI active?
- Yes — Clifton Walker's NPI (1477757789) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.