Lillian Villarreal
NPI 1043970924 · Behavior Technician · El Dorado Hills, CA
Lillian Villarreal is a Behavior Technician provider in El Dorado Hills, CA (NPI 1043970924).
Provider details
- NPI number
- 1043970924
- 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
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
Mailing address
Registry dates
- Enumerated
- 2021-12-20
- Last updated
- 2021-12-20
- Certified
- 2021-12-20
Frequently asked questions
- What is Lillian Villarreal's NPI number?
- Lillian Villarreal's National Provider Identifier (NPI) is 1043970924, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lillian Villarreal's specialty?
- Lillian Villarreal is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Lillian Villarreal located?
- Lillian Villarreal's practice location on file with NPPES is 5170 Golden Foothill Pkwy Ste 143, El Dorado Hills, CA 95762-9608.
- What is Lillian Villarreal's phone number?
- The practice phone number listed in the NPPES registry for Lillian Villarreal is (916) 280-4678.
- Is Lillian Villarreal's NPI active?
- Yes — Lillian Villarreal's NPI (1043970924) is active in the NPPES registry as of the last update on 2021-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.