IndividualActive
Alejandra Casillas Perez
NPI 1003595067 · Behavior Technician · San Pablo, CA
Alejandra Casillas Perez is a Behavior Technician provider in San Pablo, CA (NPI 1003595067).
Provider details
- NPI number
- 1003595067
- 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(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
1875 18th St
San Pablo, CA 94806-4428
Phone: (510) 776-4876
Street-level locationGet directions
Mailing address
7108 S Kanner Hwy
Stuart, FL 34997-7462
Registry dates
- Enumerated
- 2023-07-17
- Last updated
- 2023-07-17
- Certified
- 2023-07-16
Frequently asked questions
- What is Alejandra Casillas Perez's NPI number?
- Alejandra Casillas Perez's National Provider Identifier (NPI) is 1003595067, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alejandra Casillas Perez's specialty?
- Alejandra Casillas Perez is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Alejandra Casillas Perez located?
- Alejandra Casillas Perez's practice location on file with NPPES is 1875 18th St, San Pablo, CA 94806-4428.
- What is Alejandra Casillas Perez's phone number?
- The practice phone number listed in the NPPES registry for Alejandra Casillas Perez is (510) 776-4876.
- Is Alejandra Casillas Perez's NPI active?
- Yes — Alejandra Casillas Perez's NPI (1003595067) is active in the NPPES registry as of the last update on 2023-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.