IndividualActive
Jill Larsen
NPI 1871987586 · Behavior Analyst · La Canada, CA
Jill Larsen is a Behavior Analyst provider in La Canada, CA (NPI 1871987586).
Provider details
- NPI number
- 1871987586
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 11410454 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
1433 Foothill Blvd
La Canada, CA 91011-2109
Phone: (818) 937-0882
Fax: (818) 937-0883
Street-level locationGet directions
Mailing address
1433 Foothill Blvd
La Canada, CA 91011-2109
Registry dates
- Enumerated
- 2015-03-20
- Last updated
- 2016-09-02
Frequently asked questions
- What is Jill Larsen's NPI number?
- Jill Larsen's National Provider Identifier (NPI) is 1871987586, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jill Larsen's specialty?
- Jill Larsen is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Jill Larsen located?
- Jill Larsen's practice location on file with NPPES is 1433 Foothill Blvd, La Canada, CA 91011-2109.
- What is Jill Larsen's phone number?
- The practice phone number listed in the NPPES registry for Jill Larsen is (818) 937-0882.
- Is Jill Larsen's NPI active?
- Yes — Jill Larsen's NPI (1871987586) is active in the NPPES registry as of the last update on 2016-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.