IndividualActive
Katherine Johnson
NPI 1790641637 · Behavior Technician · Los Angeles, CA
Katherine Johnson is a Behavior Technician provider in Los Angeles, CA (NPI 1790641637).
Provider details
- NPI number
- 1790641637
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(47/100 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
8939 S Sepulveda Blvd
Los Angeles, CA 90045-3631
Phone: (310) 795-9737
Street-level locationGet directions
Mailing address
3253 W 135th St
Hawthorne, CA 90250-6340
Registry dates
- Enumerated
- 2026-01-05
- Last updated
- 2026-01-05
- Certified
- 2026-01-04
Frequently asked questions
- What is Katherine Johnson's NPI number?
- Katherine Johnson's National Provider Identifier (NPI) is 1790641637, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Johnson's specialty?
- Katherine Johnson is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Katherine Johnson located?
- Katherine Johnson's practice location on file with NPPES is 8939 S Sepulveda Blvd, Los Angeles, CA 90045-3631.
- What is Katherine Johnson's phone number?
- The practice phone number listed in the NPPES registry for Katherine Johnson is (310) 795-9737.
- Is Katherine Johnson's NPI active?
- Yes — Katherine Johnson's NPI (1790641637) is active in the NPPES registry as of the last update on 2026-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.