IndividualActive
Randall Castillo
NPI 1053256529 · Behavior Technician · Placentia, CA
Randall Castillo is a Behavior Technician provider in Placentia, CA (NPI 1053256529).
Provider details
- NPI number
- 1053256529
- 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
Basic profile(46/100 index)
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
701 W Kimberly Ave Ste 220
Placentia, CA 92870-6314
Phone: (714) 879-4274
Street-level locationGet directions
Mailing address
701 W Kimberly Ave Ste 220
Placentia, CA 92870-6314
Registry dates
- Enumerated
- 2026-04-21
- Last updated
- 2026-04-21
- Certified
- 2026-04-21
Frequently asked questions
- What is Randall Castillo's NPI number?
- Randall Castillo's National Provider Identifier (NPI) is 1053256529, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Randall Castillo's specialty?
- Randall Castillo is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Randall Castillo located?
- Randall Castillo's practice location on file with NPPES is 701 W Kimberly Ave Ste 220, Placentia, CA 92870-6314.
- What is Randall Castillo's phone number?
- The practice phone number listed in the NPPES registry for Randall Castillo is (714) 879-4274.
- Is Randall Castillo's NPI active?
- Yes — Randall Castillo's NPI (1053256529) is active in the NPPES registry as of the last update on 2026-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.