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OPEN PATHWAYS ABA LLC
NPI 1265376461
Behavior Analyst in Pasadena, CA

Active since April 17, 2026
155 N LAKE AVE STE 800, PASADENA, CA 91101(626) 376-4453 Get Directions Write a Review

NPPES record last updated: April 17, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Open Pathways Aba Llc NPPES

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

OPEN PATHWAYS ABA LLC (NPI 1265376461) is a healthcare organization registered as a behavior analyst in Pasadena, California and active in the NPI registry since April 2026. The organization lists Luz M Ellsworth, Board Certified Behavior Analyst, as its authorized official.

NPPES Registry Identity

NPI1265376461
Entity TypeOrganization
Primary Taxonomy103K00000X
Legal Business NameOPEN PATHWAYS ABA LLC
Location Address155 N LAKE AVE STE 800Pasadena, CA 91101-1857
Mailing Address155 N Lake Ave Ste 800Pasadena, CA 91101-1857 · (626) 376-4453
Phone(626) 376-4453
Organization SubpartNo
Authorized OfficialLuz M EllsworthBoard Certified Behavior Analyst · (626) 376-4453
Enumeration DateApril 17, 2026
NPPES CertifiedApril 16, 2026
✔ NPI 1265376461 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
Definition
A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.
155 N LAKE AVE STE 800, Pasadena, CA 91101
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 19

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NEHA MEHTA, D.O., INC.
Internal Medicine (Sleep Medicine)
155 N LAKE AVE STE 800
PASADENA, CA 91101
Los Angeles County (323) 486-2255
DR. NANCY CHENG M.D.
Psychiatry & Neurology (Child & Adolescent Psychiatry)
155 N LAKE AVE STE 800
PASADENA, CA 91101
Los Angeles County (626) 578-5270
SONYA LOUISE MARTIN M.D.
Psychiatry & Neurology (Psychiatry)
155 N LAKE AVE STE 800
PASADENA, CA 91101
Los Angeles County (626) 469-3717
SHERRWAY SOLUTIONS LICENSED CLINICAL SOCIAL WORKER
Clinic/Center (Mental Health (Including Community Mental Health Center))
155 N LAKE AVE STE 800
PASADENA, CA 91101
Los Angeles County (626) 219-1605
TELE911 TEXAS EMERGENCY MEDICAL GROUP PLLC
Emergency Medicine
155 N LAKE AVE STE 800
PASADENA, CA 91101
Los Angeles County (254) 835-3911
HEALTHSPAN SERVICES, PC
Internal Medicine (Cardiovascular Disease)
155 N LAKE AVE STE 800
PASADENA, CA 91101
Los Angeles County (323) 356-4372
DR. ZERRI GROSS FAMILY COUNSELING INC.
Marriage & Family Therapist
155 N LAKE AVE STE 800
PASADENA, CA 91101
Los Angeles County (818) 792-7770
EXPATIATE COMMUNICATIONS, LLC
Speech-Language Pathologist
155 N LAKE AVE STE 800
PASADENA, CA 91101
Los Angeles County (844) 387-5836

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 Open Pathways Aba LLC's NPI number?

The NPI number for Open Pathways Aba LLC is 1265376461. It was assigned to this organization in the NPPES registry on April 17, 2026.

Where is Open Pathways Aba LLC located?

Open Pathways Aba LLC is located at 155 N Lake Ave Ste 800, Pasadena, CA 91101. The listed phone number is (626) 376-4453.

What is Open Pathways Aba LLC's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

When was this NPI record last updated?

The NPPES record for Open Pathways Aba LLC was last updated on April 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.