Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

YAJAIRA ALVARADO TORDECILLA
NPI 1003715665
Behavior Technician in San Diego, CA

Active since November 02, 2026
2020 COLUMBIA ST STE 201, SAN DIEGO, CA 92101(888) 362-3970 Get Directions Write a Review

NPPES record added: November 2, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Yajaira Alvarado Tordecilla NPPES

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

YAJAIRA ALVARADO TORDECILLA (NPI 1003715665) is an individual behavior technician in San Diego, California and active in the NPI registry since November 2026.

NPPES Registry Identity

NPI1003715665
Entity TypeIndividual
Primary Taxonomy106S00000X
Provider Legal NameYAJAIRA ALVARADO TORDECILLA
Location Address2020 COLUMBIA ST STE 201San Diego, CA 92101-1710
Mailing Address268 Bush St Ste 3039San Francisco, CA 94104-3503 · (888) 362-3970
Sole ProprietorNo
Enumeration DateNovember 2, 2026
NPPES CertifiedNovember 2, 2026
✔ NPI 1003715665 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.
2020 COLUMBIA ST STE 201, San Diego, CA 92101

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 Yajaira Alvarado Tordecilla's NPI number?

The NPI number for Yajaira Alvarado Tordecilla is 1003715665. It was assigned to this individual provider in the NPPES registry on November 2, 2026.

Where is Yajaira Alvarado Tordecilla located?

Yajaira Alvarado Tordecilla practices at 2020 Columbia St Ste 201, San Diego, CA 92101. The listed phone number is (888) 362-3970.

What is Yajaira Alvarado Tordecilla'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 Yajaira Alvarado Tordecilla was last updated on November 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.