STEPHANIE MUELLER BCBA PLLC
NPI 1386512101
Behavior Analyst in Phoenix, AZ

Q: What is Stephanie Mueller Bcba PLLC's NPI number?

The NPI number for Stephanie Mueller Bcba PLLC is 1386512101. It was assigned to this organization in the NPPES registry on October 24, 2025.

Q: What is Stephanie Mueller Bcba PLLC's specialty?

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

Active since October 24, 2025

3344 E LONG LAKE RD, PHOENIX, AZ 85048(480) 580-4159 Get Directions Write a Review

NPPES record last updated: June 11, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Stephanie Mueller Bcba Pllc NPPES

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

STEPHANIE MUELLER BCBA PLLC (NPI 1386512101) is a healthcare organization registered as a behavior analyst in Phoenix, Arizona and active in the NPI registry since October 2025. The organization lists Stephanie Mueller, Owner, as its authorized official.

NPPES Registry Identity

NPI1386512101

Entity TypeOrganization

Primary Taxonomy103K00000X

Legal Business NameSTEPHANIE MUELLER BCBA PLLC

Location Address3344 E LONG LAKE RDPhoenix, AZ 85048-5821

Mailing Address3344 E Long Lake RdPhoenix, AZ 85048-5821 · (480) 580-4159

Phone(480) 580-4159

Organization SubpartNo

Authorized OfficialStephanie MuellerOwner · (480) 580-4159

Enumeration DateOctober 24, 2025

Last NPPES UpdateJune 11, 2026

NPPES CertifiedJune 11, 2026

✔ NPI 1386512101 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.

3344 E LONG LAKE RD, Phoenix, AZ 85048

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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

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 Stephanie Mueller Bcba PLLC's NPI number?

The NPI number for Stephanie Mueller Bcba PLLC is 1386512101. It was assigned to this organization in the NPPES registry on October 24, 2025.

Where is Stephanie Mueller Bcba PLLC located?

Stephanie Mueller Bcba PLLC is located at 3344 E Long Lake Rd, Phoenix, AZ 85048. The listed phone number is (480) 580-4159.

What is Stephanie Mueller Bcba PLLC'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 Stephanie Mueller Bcba PLLC was last updated on June 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.