What is Rory Kleven's NPI number?

Rory Kleven's National Provider Identifier (NPI) is 1881534428, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Rory Kleven's specialty?

Rory Kleven is listed in the NPPES registry with a primary specialty of Assistant Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Rory Kleven located?

Rory Kleven's practice location on file with NPPES is 1411 West 190th Street Gardena, Ca 90248, Gardena, CA 90248.

What is Rory Kleven's phone number?

The practice phone number listed in the NPPES registry for Rory Kleven is (310) 719-3908.

Is Rory Kleven's NPI active?

Yes — Rory Kleven's NPI (1881534428) is active in the NPPES registry as of the last update on 2026-04-01.

IndividualActive

Rory Kleven

NPI 1881534428 · Assistant Behavior Analyst · Gardena, CA

Rory Kleven is a Assistant Behavior Analyst provider in Gardena, CA (NPI 1881534428).

Provider details

NPI number: 1881534428
Entity type: Individual
Primary specialty: Assistant Behavior AnalystBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Assistant Behavior AnalystPrimary106E00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(46/100 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

1411 West 190th Street Gardena, Ca 90248

Gardena, CA 90248

Phone: (310) 719-3908

Street-level locationGet directions

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Mailing address