ALENNA EVE DEL ROSARIO
NPI 1932060399
Behavior Technician in Vallejo, CA

Active since November 24, 2025
1028 MARIN ST, VALLEJO, CA 94590(707) 315-2011 Get Directions Write a Review

NPPES record last updated: November 24, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Alenna Eve Del Rosario NPPES

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

ALENNA EVE DEL ROSARIO (NPI 1932060399) is an individual behavior technician in Vallejo, California and active in the NPI registry since November 2025. She maintains a secondary practice location in Pleasanton.

NPPES Registry Identity

NPI1932060399
Entity TypeIndividualFemale
Primary Taxonomy106S00000X
Provider Legal NameALENNA EVE DEL ROSARIO
Location Address1028 MARIN STVallejo, CA 94590-5434
Mailing Address1028 Marin StVallejo, CA 94590-5434 · (707) 315-2011
Sole ProprietorYes
Enumeration DateNovember 24, 2025
NPPES CertifiedNovember 24, 2025
NPI 1932060399 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.
1028 MARIN ST, Vallejo, CA 94590

Secondary Practice Location 1

Location 16701 Koll Center Pkwy Ste 250Pleasanton, CA 94566-8062 · Phone (510) 903-1167 ext. 09397

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 Alenna Del Rosario's NPI number?

The NPI number for Alenna Del Rosario is 1932060399. It was assigned to this individual provider in the NPPES registry on November 24, 2025.

Where is Alenna Del Rosario located?

Alenna Del Rosario practices at 1028 Marin St, Vallejo, CA 94590. The listed phone number is (707) 315-2011.

What is Alenna Del Rosario'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 Alenna Del Rosario was last updated on November 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.