MARIAH MICHELLE BARSI
NPI 1750202594
Behavior Analyst in Beaumont, CA

Q: What is Mariah Barsi's NPI number?

The NPI number for Mariah Barsi is 1750202594. It was assigned to this individual provider in the NPPES registry on July 24, 2026.

Q: What is Mariah Barsi'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 Mariah Barsi was last updated on July 24, 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.

Active since July 24, 2026

38770 FLORENCE ST, BEAUMONT, CA 92223(951) 836-1405 Get Directions Write a Review

NPPES record last updated: July 24, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Mariah Michelle Barsi NPPES

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

MARIAH MICHELLE BARSI (NPI 1750202594) is an individual behavior analyst provider in Beaumont, California and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1750202594

Entity TypeIndividualFemale

Primary Taxonomy103K00000X

Provider Legal NameMARIAH MICHELLE BARSI

Location Address38770 FLORENCE STBeaumont, CA 92223-1415

Mailing Address18726 S Western AveGardena, CA 90248-3813 · (310) 856-0800 · Fax (855) 568-2494

Phone(951) 836-1405

Sole ProprietorYes

Enumeration DateJuly 24, 2026

NPPES CertifiedJuly 24, 2026

✔ NPI 1750202594 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.

38770 FLORENCE ST, Beaumont, CA 92223

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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 Mariah Barsi's NPI number?

The NPI number for Mariah Barsi is 1750202594. It was assigned to this individual provider in the NPPES registry on July 24, 2026.

Where is Mariah Barsi located?

Mariah Barsi practices at 38770 Florence St, Beaumont, CA 92223. The listed phone number is (951) 836-1405.

What is Mariah Barsi'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 Mariah Barsi was last updated on July 24, 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.