MATEO WIDOLFF
NPI 1063399442
Behavior Technician in Santa Ana, CA

Active since August 19, 2025
1901 CARNEGIE AVE, SANTA ANA, CA 92705(714) 848-8319 Get Directions Write a Review

NPPES record last updated: August 19, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mateo Widolff NPPES

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

MATEO WIDOLFF (NPI 1063399442) is an individual behavior technician in Santa Ana, California and active in the NPI registry since August 2025.

NPPES Registry Identity

NPI1063399442
Entity TypeIndividual
Primary Taxonomy106S00000X
Provider Legal NameMATEO WIDOLFF
Location Address1901 CARNEGIE AVESanta Ana, CA 92705-5504
Mailing Address1901 Carnegie AveSanta Ana, CA 92705-5504
Sole ProprietorNo
Enumeration DateAugust 19, 2025
NPPES CertifiedAugust 19, 2025
NPI 1063399442 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.
1901 CARNEGIE AVE, Santa Ana, CA 92705

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
1901 CARNEGIE AVE
SANTA ANA, CA 92705
Behavior Technician
1901 CARNEGIE AVE
SANTA ANA, CA 92705
Counselor
1901 CARNEGIE AVE, SUITE 1C
SANTA ANA, CA 92705
Behavior Technician
1901 CARNEGIE AVE
SANTA ANA, CA 92705
Technician, Other
1901 CARNEGIE AVE, SUITE 1-C
SANTA ANA, CA 92705
Behavior Technician
1901 CARNEGIE AVE
SANTA ANA, CA 92705
Behavior Technician
1901 CARNEGIE AVE
SANTA ANA, CA 92705
Behavior Technician
1901 CARNEGIE AVE
SANTA ANA, CA 92705

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 Mateo Widolff's NPI number?

The NPI number for Mateo Widolff is 1063399442. It was assigned to this individual provider in the NPPES registry on August 19, 2025.

Where is Mateo Widolff located?

Mateo Widolff practices at 1901 Carnegie Ave, Santa Ana, CA 92705. The listed phone number is (714) 848-8319.

What is Mateo Widolff'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 Mateo Widolff was last updated on August 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.