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

MATTHEW ALEXANDER LEIVA
NPI 1003732330
Behavior Technician in Las Vegas, NV

Active since June 29, 2026
1770 N BUFFALO DR STE 101, LAS VEGAS, NV 89128(702) 552-3758 Get Directions Write a Review

NPPES record added: June 29, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Matthew Alexander Leiva NPPES

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

MATTHEW ALEXANDER LEIVA (NPI 1003732330) is an individual behavior technician in Las Vegas, Nevada, licensed in Nevada (RBT6656) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1003732330
Entity TypeIndividualMale
Primary Taxonomy106S00000X
Provider Legal NameMATTHEW ALEXANDER LEIVA
Location Address1770 N BUFFALO DR STE 101Las Vegas, NV 89128-2679
Mailing Address9810 Wild Coyote CtLas Vegas, NV 89141-8746 · (702) 552-3758
Sole ProprietorYes
Enumeration DateJune 29, 2026
NPPES CertifiedJune 29, 2026
NPI 1003732330 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyBehavior TechnicianBehavioral Health & Social Service Providers
Taxonomy Code106S00000X
License Licensed in NV · RBT6656
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.

1770 N BUFFALO DR STE 101, Las Vegas, NV 89128

Other Providers at the Same Location NPPES 8

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

Behavior Analyst
1770 N BUFFALO DR STE 101
LAS VEGAS, NV 89128
Behavior Analyst
1770 N BUFFALO DR STE 101
LAS VEGAS, NV 89128
Behavior Analyst
1770 N BUFFALO DR STE 101
LAS VEGAS, NV 89128
Behavior Technician
1770 N BUFFALO DR STE 101
LAS VEGAS, NV 89128
Behavior Technician
1770 N BUFFALO DR STE 101
LAS VEGAS, NV 89128
Occupational Therapist
1770 N BUFFALO DR STE 101
LAS VEGAS, NV 89128
Behavior Technician
1770 N BUFFALO DR STE 101
LAS VEGAS, NV 89128
Behavior Technician
1770 N BUFFALO DR STE 101
LAS VEGAS, NV 89128

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 Matthew Leiva's NPI number?

The NPI number for Matthew Leiva is 1003732330. It was assigned to this individual provider in the NPPES registry on June 29, 2026.

Where is Matthew Leiva located?

Matthew Leiva practices at 1770 N Buffalo Dr Ste 101, Las Vegas, NV 89128. The listed phone number is (702) 552-3758.

What is Matthew Leiva'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 Matthew Leiva was last updated on June 29, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.