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ASHLY MAXIMILIEN
NPI 1457109845
Behavior Analyst in Malden, MA

Active since May 09, 2024
214 MAIN ST STE 1, MALDEN, MA 02148(617) 477-4050 Get Directions Write a Review

NPPES record last updated: October 7, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 7, 2025, May 9, 2024 (2 updates tracked since 2024).

About Ashly Maximilien NPPES

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

ASHLY MAXIMILIEN (NPI 1457109845) is an individual behavior analyst provider in Malden, Massachusetts and active in the NPI registry since May 2024. She maintains a secondary practice location in North Easton.

NPPES Registry Identity

NPI1457109845
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameASHLY MAXIMILIEN
Location Address214 MAIN ST STE 1Malden, MA 02148-6908
Mailing Address214 Main St Ste 1Malden, MA 02148-6908
Phone(617) 477-4050
Sole ProprietorNo
Enumeration DateMay 9, 2024
Last NPPES UpdateOctober 7, 20252 updates tracked since enumeration
NPPES CertifiedOctober 7, 2025
✔ NPI 1457109845 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ 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.

214 MAIN ST STE 1, Malden, MA 02148
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Secondary Practice Location 1

Location 120 Roche Brothers Way, Suite 6-381North Easton, MA 02356-1030 · Phone (772) 349-6317

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.

CATHERINE ELIZABETH TINGLOF BCBA, LABA, MSED
Behavior Analyst
214 MAIN ST STE 1
MALDEN, MA 02148
Middlesex County (617) 477-4050
BETZAIDA FUENTES MS, BCBA
Behavior Analyst
214 MAIN ST STE 1
MALDEN, MA 02148
Middlesex County (617) 477-4050

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 Ashly Maximilien's NPI number?

The NPI number for Ashly Maximilien is 1457109845. It was assigned to this individual provider in the NPPES registry on May 9, 2024.

Where is Ashly Maximilien located?

Ashly Maximilien practices at 214 Main St Ste 1, Malden, MA 02148. The listed phone number is (617) 477-4050.

What is Ashly Maximilien'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 Ashly Maximilien was last updated on October 7, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.