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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.

EMILY ILLESCAS
NPI 1235818519
Behavior Analyst in Wayne, NJ

Active since July 14, 2023
82 TOTOWA RD STE 100, WAYNE, NJ 07470(973) 281-2009 Get Directions Write a Review

NPPES record last updated: November 8, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Nov 8, 2026, Jul 14, 2023 (2 updates tracked since 2023).

About Emily Illescas NPPES

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

EMILY ILLESCAS (NPI 1235818519) is an individual behavior analyst provider in Wayne, New Jersey and active in the NPI registry since July 2023.

NPPES Registry Identity

NPI1235818519
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameEMILY ILLESCAS
Location Address82 TOTOWA RD STE 100Wayne, NJ 07470-3114
Mailing Address4 Vailsburg TerNewark, NJ 07106-2211
Phone(973) 281-2009
Sole ProprietorNo
Enumeration DateJuly 14, 2023
Last NPPES UpdateNovember 8, 20262 updates tracked since enumeration
NPPES CertifiedNovember 8, 2026
✔ NPI 1235818519 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ 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.
Also ListedBehavior TechnicianTaxonomy 106S00000X
82 TOTOWA RD STE 100, Wayne, NJ 07470
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Other Providers at the Same Location NPPES 2

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

DANIELLE ANDRADE BOTELHO
Behavior Analyst
82 TOTOWA RD STE 100
WAYNE, NJ 07470
Passaic County (973) 281-2009
DANI BOTELHO INSTITUTE LLC
Behavior Analyst
82 TOTOWA RD STE 100
WAYNE, NJ 07470
Passaic County (201) 895-1076

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 Emily Illescas's NPI number?

The NPI number for Emily Illescas is 1235818519. It was assigned to this individual provider in the NPPES registry on July 14, 2023.

Where is Emily Illescas located?

Emily Illescas practices at 82 Totowa Rd Ste 100, Wayne, NJ 07470. The listed phone number is (973) 281-2009.

What is Emily Illescas'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 Emily Illescas was last updated on November 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.