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SAMANTHA WALSH
NPI 1447112545
Behavior Analyst in Saint Louis, MO

Active since November 26, 2025
9544 MANCHESTER RD, SAINT LOUIS, MO 63119(573) 203-3699 Get Directions Write a Review

NPPES record last updated: May 29, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: May 29, 2026, Mar 13, 2026, Nov 26, 2025 (3 updates tracked since 2025).

About Samantha Walsh NPPES

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

SAMANTHA WALSH (NPI 1447112545) is an individual behavior analyst provider in Saint Louis, Missouri, licensed in Missouri (2025045217) and active in the NPI registry since November 2025.

NPPES Registry Identity

NPI1447112545
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameSAMANTHA WALSH
Location Address9544 MANCHESTER RDSaint Louis, MO 63119-1313
Mailing Address2524 Black Water DrSaint Louis, MO 63129-5410 · (314) 583-9890
Phone(573) 203-3699
Sole ProprietorNo
Enumeration DateNovember 26, 2025
Last NPPES UpdateMay 29, 20263 updates tracked since enumeration
NPPES CertifiedMay 29, 2026
✔ NPI 1447112545 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 MO · 2025045217
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.

9544 MANCHESTER RD, Saint Louis, MO 63119
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Other Providers at the Same Location NPPES 3

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

ROSENA CHAN
Behavior Analyst
9544 MANCHESTER RD
SAINT LOUIS, MO 63119
St. Louis County (573) 203-3699
SOPHIA ELLIS
Behavior Analyst
9544 MANCHESTER RD
SAINT LOUIS, MO 63119
St. Louis County (314) 270-2151
KALLIE FEDERHOFER
Behavior Analyst
9544 MANCHESTER RD
SAINT LOUIS, MO 63119
St. Louis County (573) 203-3699

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 Samantha Walsh's NPI number?

The NPI number for Samantha Walsh is 1447112545. It was assigned to this individual provider in the NPPES registry on November 26, 2025.

Where is Samantha Walsh located?

Samantha Walsh practices at 9544 Manchester Rd, Saint Louis, MO 63119. The listed phone number is (573) 203-3699.

What is Samantha Walsh'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 Samantha Walsh was last updated on May 29, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.