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Maricruz Diaz-Castillo
NPI 1609548098 · Behavior Technician · Chino Hills, CA
Maricruz Diaz-Castillo is a Behavior Technician provider in Chino Hills, CA (NPI 1609548098).
Provider details
- NPI number
- 1609548098
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
13920 City Center Dr
Chino Hills, CA 91709-5432
Phone: (866) 351-8887
Approximate (ZIP-level) locationGet directions
Mailing address
13920 City Center Dr Ste 290
Chino Hills, CA 91709-5444
Registry dates
- Enumerated
- 2021-10-04
- Last updated
- 2021-10-04
- Certified
- 2021-10-04
Frequently asked questions
- What is Maricruz Diaz-Castillo's NPI number?
- Maricruz Diaz-Castillo's National Provider Identifier (NPI) is 1609548098, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maricruz Diaz-Castillo's specialty?
- Maricruz Diaz-Castillo is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Maricruz Diaz-Castillo located?
- Maricruz Diaz-Castillo's practice location on file with NPPES is 13920 City Center Dr, Chino Hills, CA 91709-5432.
- What is Maricruz Diaz-Castillo's phone number?
- The practice phone number listed in the NPPES registry for Maricruz Diaz-Castillo is (866) 351-8887.
- Is Maricruz Diaz-Castillo's NPI active?
- Yes — Maricruz Diaz-Castillo's NPI (1609548098) is active in the NPPES registry as of the last update on 2021-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.