Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

LESLEY BUENROSTRO
NPI 1659299709
Behavior Technician in Rancho Cucamonga, CA

Active since July 07, 2026
9229 UTICA AVE STE 100, RANCHO CUCAMONGA, CA 91730(909) 689-4135 Get Directions Write a Review

NPPES record added: July 7, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Lesley Buenrostro NPPES

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

LESLEY BUENROSTRO (NPI 1659299709) is an individual behavior technician in Rancho Cucamonga, California and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1659299709
Entity TypeIndividualFemale
Primary Taxonomy106S00000X
Provider Legal NameLESLEY BUENROSTRO
Location Address9229 UTICA AVE STE 100Rancho Cucamonga, CA 91730-5435
Mailing Address612 S Myrtle Ave Ste 100Monrovia, CA 91016-3406 · (800) 207-0272
Sole ProprietorNo
Enumeration DateJuly 7, 2026
NPPES CertifiedJuly 7, 2026
NPI 1659299709 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyBehavior TechnicianBehavioral Health & Social Service Providers
Taxonomy Code106S00000X
Definition
The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work.
9229 UTICA AVE STE 100, Rancho Cucamonga, CA 91730

Other Providers at the Same Location NPPES 20

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

Behavior Technician
9229 UTICA AVE STE 100
RANCHO CUCAMONGA, CA 91730
Behavior Technician
9229 UTICA AVE STE 100
RANCHO CUCAMONGA, CA 91730
Behavior Technician
9229 UTICA AVE STE 100
RANCHO CUCAMONGA, CA 91730
Behavior Technician
9229 UTICA AVE STE 100
RANCHO CUCAMONGA, CA 91730
Behavior Technician
9229 UTICA AVE STE 100
RANCHO CUCAMONGA, CA 91730
Behavior Technician
9229 UTICA AVE STE 100
RANCHO CUCAMONGA, CA 91730
Behavior Technician
9229 UTICA AVE STE 100, 9229 UTICA AVE STE 100
RANCHO CUCAMONGA, CA 91730
Behavior Technician
9229 UTICA AVE STE 100
RANCHO CUCAMONGA, CA 91730

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 Lesley Buenrostro's NPI number?

The NPI number for Lesley Buenrostro is 1659299709. It was assigned to this individual provider in the NPPES registry on July 7, 2026.

Where is Lesley Buenrostro located?

Lesley Buenrostro practices at 9229 Utica Ave Ste 100, Rancho Cucamonga, CA 91730. The listed phone number is (909) 689-4135.

What is Lesley Buenrostro's specialty?

The primary specialty registered for this NPI is Behavior Technician with taxonomy code 106S00000X.

When was this NPI record last updated?

The NPPES record for Lesley Buenrostro was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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.