JOYFUL STEPS ABA
NPI 1366231433
Behavior Analyst in Antioch, CA

Q: What is Joyful Steps Aba's NPI number?

The NPI number for Joyful Steps Aba is 1366231433. It was assigned to this organization in the NPPES registry on May 5, 2025.

Q: What is Joyful Steps Aba's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Joyful Steps Aba was last updated on May 7, 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.

Active since May 05, 2025

4221 MERCED CIR, ANTIOCH, CA 94531(925) 595-9922 Get Directions Write a Review

NPPES record last updated: May 7, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Joyful Steps Aba NPPES

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

JOYFUL STEPS ABA (NPI 1366231433) is a healthcare organization registered as a behavior analyst in Antioch, California and active in the NPI registry since May 2025. The organization lists Stephanie Nicole Jillson, Clinical Supervisor, as its authorized official.

NPPES Registry Identity

NPI1366231433

Entity TypeOrganization

Primary Taxonomy103K00000X

Legal Business NameJOYFUL STEPS ABA

Location Address4221 MERCED CIRAntioch, CA 94531-8227

Mailing Address4221 Merced CirAntioch, CA 94531-8227 · (925) 595-9922

Phone(925) 595-9922

Organization SubpartNo

Authorized OfficialStephanie Nicole JillsonClinical Supervisor · (925) 595-9922

Enumeration DateMay 5, 2025

Last NPPES UpdateMay 7, 2025

NPPES CertifiedMay 7, 2025

✔ NPI 1366231433 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.

4221 MERCED CIR, Antioch, CA 94531

Open in Google Maps ↗

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

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 Joyful Steps Aba's NPI number?

The NPI number for Joyful Steps Aba is 1366231433. It was assigned to this organization in the NPPES registry on May 5, 2025.

Where is Joyful Steps Aba located?

Joyful Steps Aba is located at 4221 Merced Cir, Antioch, CA 94531. The listed phone number is (925) 595-9922.

What is Joyful Steps Aba'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 Joyful Steps Aba was last updated on May 7, 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.