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Alexander Castillo, BCBA
NPI 1336024637 · Behavior Analyst · Phoenix, AZ
Alexander Castillo, BCBA is a Behavior Analyst provider in Phoenix, AZ (NPI 1336024637).
Provider details
- NPI number
- 1336024637
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(48/100 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
13838 S 46th Pl Ste 120
Phoenix, AZ 85044-7801
Phone: (407) 501-8641
Street-level locationGet directions
Mailing address
13838 S 46th Pl Ste 120
Phoenix, AZ 85044-7801
Registry dates
- Enumerated
- 2025-08-07
- Last updated
- 2025-08-07
- Certified
- 2025-08-07
Frequently asked questions
- What is Alexander Castillo's NPI number?
- Alexander Castillo's National Provider Identifier (NPI) is 1336024637, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Castillo's specialty?
- Alexander Castillo is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Alexander Castillo located?
- Alexander Castillo's practice location on file with NPPES is 13838 S 46th Pl Ste 120, Phoenix, AZ 85044-7801.
- What is Alexander Castillo's phone number?
- The practice phone number listed in the NPPES registry for Alexander Castillo is (407) 501-8641.
- Is Alexander Castillo's NPI active?
- Yes — Alexander Castillo's NPI (1336024637) is active in the NPPES registry as of the last update on 2025-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.