Richard Ellsworth, COTA/L
NPI 1598081275 · Occupational Therapy Assistant · Scottsdale, AZ
Richard Ellsworth, COTA/L is a Occupational Therapy Assistant provider in Scottsdale, AZ (NPI 1598081275).
Provider details
- NPI number
- 1598081275
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA/L
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1528 (AZ)
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
16 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
- 2010-04-20
- Last updated
- 2010-04-20
Frequently asked questions
- What is Richard Ellsworth's NPI number?
- Richard Ellsworth's National Provider Identifier (NPI) is 1598081275, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Ellsworth's specialty?
- Richard Ellsworth is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Richard Ellsworth located?
- Richard Ellsworth's practice location on file with NPPES is 8115 E. Indian School Rd., Scottsdale, AZ 85250.
- What is Richard Ellsworth's phone number?
- The practice phone number listed in the NPPES registry for Richard Ellsworth is (480) 951-6451.
- Is Richard Ellsworth's NPI active?
- Yes — Richard Ellsworth's NPI (1598081275) is active in the NPPES registry as of the last update on 2010-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.