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

BRYAN ALONZO MARROQUIN
NPI 1386552610
Behavior Technician in South Pasadena, CA

Active since August 28, 2026
99 PASADENA AVE STE 10C, SOUTH PASADENA, CA 91030(323) 341-5580 Get Directions Write a Review

NPPES record added: August 28, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Bryan Alonzo Marroquin NPPES

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

BRYAN ALONZO MARROQUIN (NPI 1386552610) is an individual behavior technician in South Pasadena, California and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1386552610
Entity TypeIndividualMale
Primary Taxonomy106S00000X
Provider Legal NameBRYAN ALONZO MARROQUIN
Location Address99 PASADENA AVE STE 10CSouth Pasadena, CA 91030-6142
Mailing Address99 Pasadena Ave Ste 10cSouth Pasadena, CA 91030-6142 · (323) 341-5580
Sole ProprietorNo
Enumeration DateAugust 28, 2026
NPPES CertifiedAugust 28, 2026
NPI 1386552610 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.
99 PASADENA AVE STE 10C, South Pasadena, CA 91030

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
99 PASADENA AVE STE 10C
SOUTH PASADENA, CA 91030
Behavior Technician
99 PASADENA AVE STE 10C
SOUTH PASADENA, CA 91030
Behavior Technician
99 PASADENA AVE STE 10C
SOUTH PASADENA, CA 91030
Behavior Technician
99 PASADENA AVE STE 10C
SOUTH PASADENA, CA 91030
Behavior Technician
99 PASADENA AVE STE 10C
SOUTH PASADENA, CA 91030
Behavior Technician
99 PASADENA AVE STE 10C
SOUTH PASADENA, CA 91030
Behavior Technician
99 PASADENA AVE STE 10C
SOUTH PASADENA, CA 91030
Behavior Technician
99 PASADENA AVE STE 10C
SOUTH PASADENA, CA 91030

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 Bryan Marroquin's NPI number?

The NPI number for Bryan Marroquin is 1386552610. It was assigned to this individual provider in the NPPES registry on August 28, 2026.

Where is Bryan Marroquin located?

Bryan Marroquin practices at 99 Pasadena Ave Ste 10C, South Pasadena, CA 91030. The listed phone number is (323) 341-5580.

What is Bryan Marroquin'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 Bryan Marroquin was last updated on August 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.