1. Home
  2. Directory
  3. California
  4. Woodland Hills
  5. Assistant Behavior Analyst
  6. NPI Profile

MS. CYNTHIA LEON RBT, MS
NPI 1922969120
Assistant Behavior Analyst in Woodland Hills, CA

Active since November 19, 2025
22157 CLARENDON ST, WOODLAND HILLS, CA 91367(818) 261-2927 Get Directions Write a Review

NPPES record last updated: January 9, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 9, 2026, Nov 19, 2025 (2 updates tracked since 2025).

About Ms. Cynthia Leon Rbt, Ms NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. CYNTHIA LEON RBT, MS (NPI 1922969120) is an individual assistant behavior analyst provider in Woodland Hills, California and active in the NPI registry since November 2025.

NPPES Registry Identity

NPI1922969120
Entity TypeIndividualFemale
Primary Taxonomy106E00000X
Provider Legal NameMS. CYNTHIA LEONCredential: RBT, MS
Location Address22157 CLARENDON STWoodland Hills, CA 91367-6308
Mailing Address8215 S BroadwayLos Angeles, CA 90003-2827 · (213) 265-4753
Phone(818) 261-2927
Sole ProprietorYes
Enumeration DateNovember 19, 2025
Last NPPES UpdateJanuary 9, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 9, 2026
✔ NPI 1922969120 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAssistant Behavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code106E00000X
Definition
An assistant behavior analyst is qualified by Behavior Analyst Certification Board certification and/or a state-issued license or credential in behavior analysis to practice under the supervision of an appropriately credentialed professional behavior analyst. An assistant behavior analyst delivers services consistent with the dimensions of applied behavior analysis and supervision requirements defined in state laws or regulations and/or national certification standards. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing behavior-analytic treatment plans, training and supervising others in implementation of components of treatment plans, and direct implementation of treatment plans.
22157 CLARENDON ST, Woodland Hills, CA 91367
Open in Google Maps ↗

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SHERI KAEZAR
Marriage & Family Therapist
22157 CLARENDON ST
WOODLAND HILLS, CA 91367
Los Angeles County (310) 666-6841
SHERI KAEZAR MARRIAGE AND FAMILY THERAPIST INC
Clinic/Center (Adult Mental Health)
22157 CLARENDON ST
WOODLAND HILLS, CA 91367
Los Angeles County (310) 666-6841

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Cynthia Leon's NPI number?

The NPI number for Cynthia Leon is 1922969120. It was assigned to this individual provider in the NPPES registry on November 19, 2025.

Where is Cynthia Leon located?

Cynthia Leon practices at 22157 Clarendon St, Woodland Hills, CA 91367. The listed phone number is (818) 261-2927.

What is Cynthia Leon's specialty?

The primary specialty registered for this NPI is Assistant Behavior Analyst with taxonomy code 106E00000X.

When was this NPI record last updated?

The NPPES record for Cynthia Leon was last updated on January 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.