IndividualActive
Reina Chau-Chastrillo
NPI 1912557745 · Behavior Technician · San Jose, CA
Reina Chau-Chastrillo is a Behavior Technician provider in San Jose, CA (NPI 1912557745).
Provider details
- NPI number
- 1912557745
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
2075 Lincoln Ave Ste D
San Jose, CA 95125-3513
Phone: (818) 241-6780
Street-level locationGet directions
Mailing address
1055 E Colorado Blvd Ste 560
Pasadena, CA 91106-2380
Registry dates
- Enumerated
- 2019-09-13
- Last updated
- 2019-09-13
Frequently asked questions
- What is Reina Chau-Chastrillo's NPI number?
- Reina Chau-Chastrillo's National Provider Identifier (NPI) is 1912557745, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Reina Chau-Chastrillo's specialty?
- Reina Chau-Chastrillo is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Reina Chau-Chastrillo located?
- Reina Chau-Chastrillo's practice location on file with NPPES is 2075 Lincoln Ave Ste D, San Jose, CA 95125-3513.
- What is Reina Chau-Chastrillo's phone number?
- The practice phone number listed in the NPPES registry for Reina Chau-Chastrillo is (818) 241-6780.
- Is Reina Chau-Chastrillo's NPI active?
- Yes — Reina Chau-Chastrillo's NPI (1912557745) is active in the NPPES registry as of the last update on 2019-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.