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GUADALUPE ORTIZ LEON
NPI 1144166133
Assistant Behavior Analyst in Newhall, CA

Active since April 24, 2026
22800 LYONS AVE, NEWHALL, CA 91321(805) 936-0241 Get Directions Write a Review

NPPES record last updated: April 24, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Guadalupe Ortiz Leon NPPES

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

GUADALUPE ORTIZ LEON (NPI 1144166133) is an individual assistant behavior analyst provider in Newhall, California and active in the NPI registry since April 2026.

NPPES Registry Identity

NPI1144166133
Entity TypeIndividualFemale
Primary Taxonomy106E00000X
Provider Legal NameGUADALUPE ORTIZ LEON
Location Address22800 LYONS AVENewhall, CA 91321-6800
Mailing Address27555 Marta Ln Apt 103Canyon Country, CA 91387-6557 · (805) 936-0241
Phone(805) 936-0241
Sole ProprietorYes
Enumeration DateApril 24, 2026
NPPES CertifiedApril 23, 2026
✔ NPI 1144166133 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.
22800 LYONS AVE, Newhall, CA 91321
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 4

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

DAVID A TANNER DDS
Dentist (General Practice)
22800 LYONS AVE, SUITE 200
NEWHALL, CA 91321
Los Angeles County (661) 254-1884
AMANDA YESENIA ALBUREZ
Behavior Analyst
22800 LYONS AVE
NEWHALL, CA 91321
Los Angeles County (626) 806-6093
SOPHIA ARIANA BOURRET
Behavior Technician
22800 LYONS AVE
NEWHALL, CA 91321
Los Angeles County (805) 936-0241
DR. BRIAN B. NOVY DDS
Dentist
22800 LYONS AVE, SUITE 200
NEWHALL, CA 91321
Los Angeles County (661) 254-1884

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 Guadalupe Ortiz Leon's NPI number?

The NPI number for Guadalupe Ortiz Leon is 1144166133. It was assigned to this individual provider in the NPPES registry on April 24, 2026.

Where is Guadalupe Ortiz Leon located?

Guadalupe Ortiz Leon practices at 22800 Lyons Ave, Newhall, CA 91321. The listed phone number is (805) 936-0241.

What is Guadalupe Ortiz 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 Guadalupe Ortiz Leon was last updated on April 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.