JILLIAN M DUCHESNE
NPI 1912552530
Behavior Analyst in Providence, RI

Q: What is Jillian Duchesne's NPI number?

The NPI number for Jillian Duchesne is 1912552530. It was assigned to this individual provider in the NPPES registry on August 9, 2019.

Q: What is Jillian Duchesne's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Jillian Duchesne was last updated on November 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.

Active since August 09, 2019

166 VALLEY ST # 104, PROVIDENCE, RI 02909(978) 224-1531 Get Directions Write a Review

NPPES record last updated: November 19, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Nov 19, 2025, Aug 9, 2019 (2 updates tracked since 2019).

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About Jillian M Duchesne NPPES

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

JILLIAN M DUCHESNE (NPI 1912552530) is an individual behavior analyst provider in Providence, Rhode Island, licensed in Rhode Island (LBA00507) and active in the NPI registry since August 2019.

NPPES Registry Identity

NPI1912552530

Entity TypeIndividualFemale

Primary Taxonomy103K00000X

Provider Legal NameJILLIAN M DUCHESNE

Location Address166 VALLEY ST # 104Providence, RI 02909-2400

Mailing Address166 Valley St Unit 104Providence, RI 02909-2400 · (978) 224-1531

Phone(978) 224-1531

Sole ProprietorNo

Enumeration DateAugust 9, 2019

Last NPPES UpdateNovember 19, 20252 updates tracked since enumeration

NPPES CertifiedNovember 19, 2025

✔ NPI 1912552530 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 RI · LBA00507

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.

166 VALLEY ST # 104, Providence, RI 02909

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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 Jillian Duchesne's NPI number?

The NPI number for Jillian Duchesne is 1912552530. It was assigned to this individual provider in the NPPES registry on August 9, 2019.

Where is Jillian Duchesne located?

Jillian Duchesne practices at 166 Valley St # 104, Providence, RI 02909. The listed phone number is (978) 224-1531.

What is Jillian Duchesne'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 Jillian Duchesne was last updated on November 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.