ETHAN WARNER BRENNAN
NPI 1245025741
Behavior Technician in Orange, CA

Active since April 14, 2025
1835 W ORANGEWOOD AVE STE 323, ORANGE, CA 92868(714) 929-1004 Get Directions Write a Review

NPPES record last updated: April 14, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ethan Warner Brennan NPPES

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

ETHAN WARNER BRENNAN (NPI 1245025741) is an individual behavior technician in Orange, California and active in the NPI registry since April 2025.

NPPES Registry Identity

NPI1245025741
Entity TypeIndividualMale
Primary Taxonomy106S00000X
Provider Legal NameETHAN WARNER BRENNAN
Location Address1835 W ORANGEWOOD AVE STE 323Orange, CA 92868-2094
Mailing Address1835 W Orangewood Ave Ste 323Orange, CA 92868-2094 · (714) 929-1004
Sole ProprietorYes
Enumeration DateApril 14, 2025
NPPES CertifiedApril 14, 2025
NPI 1245025741 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.
1835 W ORANGEWOOD AVE STE 323, Orange, CA 92868

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
1835 W ORANGEWOOD AVE STE 323
ORANGE, CA 92868
Behavior Analyst
1835 W ORANGEWOOD AVE STE 323
ORANGE, CA 92868
Behavior Technician
1835 W ORANGEWOOD AVE STE 323
ORANGE, CA 92868
Behavior Technician
1835 W ORANGEWOOD AVE STE 323
ORANGE, CA 92868
Behavior Technician
1835 W ORANGEWOOD AVE STE 323
ORANGE, CA 92868
Behavior Technician
1835 W ORANGEWOOD AVE STE 323
ORANGE, CA 92868
Behavior Technician
1835 W ORANGEWOOD AVE STE 323
ORANGE, CA 92868
Behavior Technician
1835 W ORANGEWOOD AVE STE 323
ORANGE, CA 92868

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 Ethan Brennan's NPI number?

The NPI number for Ethan Brennan is 1245025741. It was assigned to this individual provider in the NPPES registry on April 14, 2025.

Where is Ethan Brennan located?

Ethan Brennan practices at 1835 W Orangewood Ave Ste 323, Orange, CA 92868. The listed phone number is (714) 929-1004.

What is Ethan Brennan'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 Ethan Brennan was last updated on April 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.