Robert Casillas
NPI 1003956277 · Day Training/Habilitation Specialist · Redwood City, CA
Robert Casillas is a Day Training/Habilitation Specialist provider in Redwood City, CA (NPI 1003956277).
Provider details
- NPI number
- 1003956277
- Entity type
- Individual
- Primary specialty
- Day Training/Habilitation SpecialistNursing Service Related Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related 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
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
- 2007-02-07
- Last updated
- 2025-08-26
- Certified
- 2025-08-26
Frequently asked questions
- What is Robert Casillas's NPI number?
- Robert Casillas's National Provider Identifier (NPI) is 1003956277, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Casillas's specialty?
- Robert Casillas is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).
- Where is Robert Casillas located?
- Robert Casillas's practice location on file with NPPES is 2686 Spring St, Redwood City, CA 94063-3522.
- What is Robert Casillas's phone number?
- The practice phone number listed in the NPPES registry for Robert Casillas is (650) 368-3345.
- Is Robert Casillas's NPI active?
- Yes — Robert Casillas's NPI (1003956277) is active in the NPPES registry as of the last update on 2025-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.