Kathryn Larson, BCBA
NPI 1598077604 · Behavior Analyst · Santa Fe Springs, CA
Kathryn Larson, BCBA is a Behavior Analyst provider in Santa Fe Springs, CA (NPI 1598077604).
Provider details
- NPI number
- 1598077604
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1-10-7126 (CA)
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
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 110 Ryan Industrial Ct Ste 3&4San Ramon, CA 94583-1592Phone: (510) 315-6600Fax: (510) 315-6600
Registry dates
- Enumerated
- 2010-07-06
- Last updated
- 2025-10-30
- Certified
- 2025-10-30
Frequently asked questions
- What is Kathryn Larson's NPI number?
- Kathryn Larson's National Provider Identifier (NPI) is 1598077604, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Larson's specialty?
- Kathryn Larson is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Kathryn Larson located?
- Kathryn Larson's practice location on file with NPPES is 9900 Norwalk Blvd Ste 100, Santa Fe Springs, CA 90670-3397.
- What is Kathryn Larson's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Larson is (562) 684-2182.
- Is Kathryn Larson's NPI active?
- Yes — Kathryn Larson's NPI (1598077604) is active in the NPPES registry as of the last update on 2025-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.