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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

REILLY L WALDRON BCBA, LABA
NPI 1356937056
Behavior Analyst in Westford, MA

Active since December 16, 2020
515 GROTON RD, WESTFORD, MA 01886(800) 679-3609 Get Directions Write a Review

NPPES record last updated: July 22, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 22, 2026, Jul 9, 2025, Jun 9, 2025 and 1 more (4 updates tracked since 2020).

About Reilly L Waldron Bcba, Laba NPPES

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

REILLY L WALDRON BCBA, LABA (NPI 1356937056) is an individual behavior analyst provider in Westford, Massachusetts, licensed in Massachusetts (LABA10001150) and active in the NPI registry since December 2020.

NPPES Registry Identity

NPI1356937056
Entity TypeIndividualMale
Primary Taxonomy103K00000X
Provider Legal NameREILLY L WALDRONCredential: BCBA, LABA
Location Address515 GROTON RDWestford, MA 01886-6321
Mailing Address9 Eastern AveBurlington, MA 01803-2203 · (781) 724-2670
Phone(800) 679-3609
Sole ProprietorNo
Enumeration DateDecember 16, 2020
Last NPPES UpdateJuly 22, 20264 updates tracked since enumeration
NPPES CertifiedJuly 22, 2026
✔ NPI 1356937056 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 MA · LABA10001150
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.
515 GROTON RD, Westford, MA 01886
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Other Providers at the Same Location NPPES

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

ASHLEY MARIE HORTON BCBA, LABA
Behavior Analyst
515 GROTON RD
WESTFORD, MA 01886
Middlesex County (800) 679-3609

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 Reilly Waldron's NPI number?

The NPI number for Reilly Waldron is 1356937056. It was assigned to this individual provider in the NPPES registry on December 16, 2020.

Where is Reilly Waldron located?

Reilly Waldron practices at 515 Groton Rd, Westford, MA 01886. The listed phone number is (800) 679-3609.

What is Reilly Waldron'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 Reilly Waldron was last updated on July 22, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.