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MAISYN GUILLORY
NPI 1356925390
Behavior Analyst in Irving, TX

Active since May 06, 2021
421 E ROYAL LN STE 100, IRVING, TX 75039(817) 442-9022 Get Directions Write a Review

NPPES record last updated: June 9, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 9, 2025, Jun 10, 2024, May 6, 2021 (3 updates tracked since 2021).

About Maisyn Guillory NPPES

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

MAISYN GUILLORY (NPI 1356925390) is an individual behavior analyst provider in Irving, Texas, licensed in Texas (1-24-73492) and active in the NPI registry since May 2021.

NPPES Registry Identity

NPI1356925390
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameMAISYN GUILLORY
Location Address421 E ROYAL LN STE 100Irving, TX 75039-3102
Mailing Address421 E Royal Ln Ste 100Irving, TX 75039-3102 · (817) 442-9022
Phone(817) 442-9022
Sole ProprietorNo
Enumeration DateMay 6, 2021
Last NPPES UpdateJune 9, 20253 updates tracked since enumeration
NPPES CertifiedJune 9, 2025
✔ NPI 1356925390 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 TX · 1-24-73492
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.
421 E ROYAL LN STE 100, Irving, TX 75039
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Community Health Choice, Oscar Insurance Company.Insurance ›

Other Providers at the Same Location NPPES

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

TRACIE SHIPPY CCC-SLP
Speech-Language Pathologist
421 E ROYAL LN STE 100
IRVING, TX 75039
Dallas County (469) 400-1227

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 Maisyn Guillory's NPI number?

The NPI number for Maisyn Guillory is 1356925390. It was assigned to this individual provider in the NPPES registry on May 6, 2021.

Where is Maisyn Guillory located?

Maisyn Guillory practices at 421 E Royal Ln Ste 100, Irving, TX 75039. The listed phone number is (817) 442-9022.

What is Maisyn Guillory's specialty?

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

What insurance does Maisyn Guillory accept?

Health plans from Community Health Choice and Oscar Insurance Company list Maisyn Guillory as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Maisyn Guillory was last updated on June 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.