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Annie Castillo, M.S., MFT
NPI 1912443235 · Behavior Technician · Ontario, CA
Annie Castillo, M.S., MFT is a Behavior Technician provider in Ontario, CA (NPI 1912443235).
Provider details
- NPI number
- 1912443235
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Credential
- M.S., MFT
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
3602 Inland Empire Blvd
Suite B208
Ontario, CA 91764-4900
Phone: (909) 476-6464
Fax: (909) 476-6868
Street-level locationGet directions
Mailing address
3602 Inland Empire Blvd
Ontario, CA 91764-4900
Registry dates
- Enumerated
- 2017-01-10
- Last updated
- 2017-01-10
Frequently asked questions
- What is Annie Castillo's NPI number?
- Annie Castillo's National Provider Identifier (NPI) is 1912443235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Annie Castillo's specialty?
- Annie Castillo is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Annie Castillo located?
- Annie Castillo's practice location on file with NPPES is 3602 Inland Empire Blvd, Ontario, CA 91764-4900.
- What is Annie Castillo's phone number?
- The practice phone number listed in the NPPES registry for Annie Castillo is (909) 476-6464.
- Is Annie Castillo's NPI active?
- Yes — Annie Castillo's NPI (1912443235) is active in the NPPES registry as of the last update on 2017-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.