Lesley Casillas, COTA,L
NPI 1437036860 · Occupational Therapy Assistant · Louisville, CO
Lesley Casillas, COTA,L is a Occupational Therapy Assistant provider in Louisville, CO (NPI 1437036860).
Provider details
- NPI number
- 1437036860
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA,L
- Sex
- Female
- 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
Under 1 yr in 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
- 2025-08-18
- Last updated
- 2025-08-18
- Certified
- 2025-08-18
Frequently asked questions
- What is Lesley Casillas's NPI number?
- Lesley Casillas's National Provider Identifier (NPI) is 1437036860, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lesley Casillas's specialty?
- Lesley Casillas is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Lesley Casillas located?
- Lesley Casillas's practice location on file with NPPES is 1712 Steel St Unit 7205, Louisville, CO 80027-8526.
- What is Lesley Casillas's phone number?
- The practice phone number listed in the NPPES registry for Lesley Casillas is (303) 819-5723.
- Is Lesley Casillas's NPI active?
- Yes — Lesley Casillas's NPI (1437036860) is active in the NPPES registry as of the last update on 2025-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.