Esmeralda Casillas, OTR
NPI 1598073314 · Pediatric Occupational Therapist · Montclair, CA
Esmeralda Casillas, OTR is a Pediatric Occupational Therapist provider in Montclair, CA (NPI 1598073314).
Provider details
- NPI number
- 1598073314
- Entity type
- Individual
- Primary specialty
- Pediatric Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR
- Sex
- Male
- Sole proprietor
- No
- License
- OT 4001 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Other Service Providers
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
15 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
- 2010-09-14
- Last updated
- 2010-09-14
Frequently asked questions
- What is Esmeralda Casillas's NPI number?
- Esmeralda Casillas's National Provider Identifier (NPI) is 1598073314, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esmeralda Casillas's specialty?
- Esmeralda Casillas is listed in the NPPES registry with a primary specialty of Pediatric Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Esmeralda Casillas located?
- Esmeralda Casillas's practice location on file with NPPES is 4959 Palo Verde St, Montclair, CA 91763-2331.
- What is Esmeralda Casillas's phone number?
- The practice phone number listed in the NPPES registry for Esmeralda Casillas is (909) 624-6878.
- Is Esmeralda Casillas's NPI active?
- Yes — Esmeralda Casillas's NPI (1598073314) is active in the NPPES registry as of the last update on 2010-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.