IndividualActive
Jillian Alejandro
NPI 1477138550 · Behavior Technician · Antioch, CA
Jillian Alejandro is a Behavior Technician provider in Antioch, CA (NPI 1477138550).
Provider details
- NPI number
- 1477138550
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- Y4279687 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% 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
3104 Delta Fair Blvd
Antioch, CA 94509-4001
Phone: (925) 709-6060
Street-level locationGet directions
Mailing address
21600 Oxnard St Ste 1800
Woodland Hills, CA 91367-7807
Registry dates
- Enumerated
- 2021-03-10
- Last updated
- 2021-03-10
- Certified
- 2021-03-10
Frequently asked questions
- What is Jillian Alejandro's NPI number?
- Jillian Alejandro's National Provider Identifier (NPI) is 1477138550, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jillian Alejandro's specialty?
- Jillian Alejandro is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Jillian Alejandro located?
- Jillian Alejandro's practice location on file with NPPES is 3104 Delta Fair Blvd, Antioch, CA 94509-4001.
- What is Jillian Alejandro's phone number?
- The practice phone number listed in the NPPES registry for Jillian Alejandro is (925) 709-6060.
- Is Jillian Alejandro's NPI active?
- Yes — Jillian Alejandro's NPI (1477138550) is active in the NPPES registry as of the last update on 2021-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.