IndividualActive
Ellen Lagrange
NPI 1821797887 · Behavior Technician · Southlake, TX
Ellen Lagrange is a Behavior Technician provider in Southlake, TX (NPI 1821797887).
Provider details
- NPI number
- 1821797887
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- RBT-16-15039 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
2104 Greenbriar Dr
Southlake, TX 76092-8355
Phone: (817) 442-6808
Street-level locationGet directions
Mailing address
2104 Greenbriar Dr
Southlake, TX 76092-8355
Registry dates
- Enumerated
- 2023-02-28
- Last updated
- 2023-02-28
- Certified
- 2023-02-28
Frequently asked questions
- What is Ellen Lagrange's NPI number?
- Ellen Lagrange's National Provider Identifier (NPI) is 1821797887, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Lagrange's specialty?
- Ellen Lagrange is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Ellen Lagrange located?
- Ellen Lagrange's practice location on file with NPPES is 2104 Greenbriar Dr, Southlake, TX 76092-8355.
- What is Ellen Lagrange's phone number?
- The practice phone number listed in the NPPES registry for Ellen Lagrange is (817) 442-6808.
- Is Ellen Lagrange's NPI active?
- Yes — Ellen Lagrange's NPI (1821797887) is active in the NPPES registry as of the last update on 2023-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.