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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

COURTNEY MIER BCBA
NPI 1457926248
Behavior Analyst in Chula Vista, CA

Active since May 24, 2021
2300 BOSWELL RD STE 180, CHULA VISTA, CA 91914(800) 434-8923(858) 649-6012 Get Directions Write a Review

NPPES record last updated: July 31, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 31, 2026, May 24, 2021 (2 updates tracked since 2021).

About Courtney Mier Bcba NPPES

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

COURTNEY MIER BCBA (NPI 1457926248) is an individual behavior analyst provider in Chula Vista, California, licensed in California (1-26-2832950) and active in the NPI registry since May 2021.

NPPES Registry Identity

NPI1457926248
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameCOURTNEY MIERCredential: BCBA
Location Address2300 BOSWELL RD STE 180Chula Vista, CA 91914-3633
Mailing Address2023 Lakeridge Cir Unit 102Chula Vista, CA 91913-3303
Phone(800) 434-8923
Fax(858) 649-6012
Sole ProprietorNo
Enumeration DateMay 24, 2021
Last NPPES UpdateJuly 31, 20262 updates tracked since enumeration
NPPES CertifiedJuly 31, 2026
✔ NPI 1457926248 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
License✔ Licensed in CA · 1-26-2832950
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.
2300 BOSWELL RD STE 180, Chula Vista, CA 91914
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Other Names 1

Former Name (1)Courtney Tuck

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 Courtney Mier's NPI number?

The NPI number for Courtney Mier is 1457926248. It was assigned to this individual provider in the NPPES registry on May 24, 2021. The provider is also known as Courtney Tuck.

Where is Courtney Mier located?

Courtney Mier practices at 2300 Boswell Rd Ste 180, Chula Vista, CA 91914. The listed phone number is (800) 434-8923.

What is Courtney Mier'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 Courtney Mier was last updated on July 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.