ALIXANDRIA RATKOWIAK RBT
NPI 1154775369
Behavior Analyst in Reno, NV

Q: What is Alixandria Ratkowiak's NPI number?

The NPI number for Alixandria Ratkowiak is 1154775369. It was assigned to this individual provider in the NPPES registry on April 14, 2016.

Q: What is Alixandria Ratkowiak's specialty?

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

Active since April 14, 2016

2440 VASSAR ST, STE. 3, RENO, NV 89502(775) 448-6533(775) 787-2751 Get Directions Write a Review

NPPES record last updated: February 14, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Alixandria Ratkowiak Rbt NPPES

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

ALIXANDRIA RATKOWIAK RBT (NPI 1154775369) is an individual behavior analyst provider in Reno, Nevada, licensed in Nevada (LBA0223) and active in the NPI registry since April 2016.

NPPES Registry Identity

NPI1154775369

Entity TypeIndividualFemale

Primary Taxonomy103K00000X

Provider Legal NameALIXANDRIA RATKOWIAKCredential: RBT

Location Address2440 VASSAR ST, STE. 3Reno, NV 89502-3453

Mailing Address2440 Vassar St, Ste. 3Reno, NV 89502-3453 · (775) 448-6533 · Fax (775) 787-2751

Phone(775) 448-6533

Fax(775) 787-2751

Sole ProprietorNo

Enumeration DateApril 14, 2016

Last NPPES UpdateFebruary 14, 2025

NPPES CertifiedFebruary 14, 2025

✔ NPI 1154775369 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 NV · LBA0223

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.

2440 VASSAR ST, Reno, NV 89502

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Other Identifiers 2

OtherLBA0223NV · State Of Nevada Board Of Applied Behavior Analysis

Other1-19-34866Behavior Analyst Certification Board

Other Providers at the Same Location NPPES 20

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

ALEXIS MUTISYA BEHAVIOR TECHNICIAN

Behavior Technician

2440 VASSAR ST, STE.3
RENO, NV 89502

Washoe County (775) 448-6533

AMANDA PAVIA RBT

Behavior Analyst

2440 VASSAR ST, STE. 3
RENO, NV 89502

Washoe County (775) 448-6533

VANESSA VEGA RBT

Behavior Analyst

2440 VASSAR ST, STE. 3
RENO, NV 89502

Washoe County (775) 448-6533

BRIAN DIAZ MARTINEZ RBT

Behavior Technician

2440 VASSAR ST
RENO, NV 89502

Washoe County (775) 448-6533

SAMANTHA LEIGON RBT

Behavior Analyst

2440 VASSAR ST, STE 3
RENO, NV 89502

Washoe County (775) 448-6533

AMBER DOWLING RBT

Behavior Analyst

2440 VASSAR ST, STE 3
RENO, NV 89502

Washoe County (775) 448-6533

MONTI INSTITUTE OF NEURO AESTHETICS

Internal Medicine

2440 VASSAR ST
RENO, NV 89502

Washoe County (321) 376-6684

GILLIAN QUINN RBT

Behavior Technician

2440 VASSAR ST, STE. 3
RENO, NV 89502

Washoe County (775) 448-6533

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 Alixandria Ratkowiak's NPI number?

The NPI number for Alixandria Ratkowiak is 1154775369. It was assigned to this individual provider in the NPPES registry on April 14, 2016.

Where is Alixandria Ratkowiak located?

Alixandria Ratkowiak practices at 2440 Vassar St Ste. 3, Reno, NV 89502. The listed phone number is (775) 448-6533.

What is Alixandria Ratkowiak'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 Alixandria Ratkowiak was last updated on February 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.