Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

LILY DUPUIS
NPI 1821948399
Behavior Technician in Tacoma, WA

Active since February 02, 2026
7808 PACIFIC AVE STE 9, TACOMA, WA 98408(360) 240-0022(360) 240-0023 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 29, 2026, Feb 2, 2026 (2 updates tracked since 2026).

About Lily Dupuis NPPES

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

LILY DUPUIS (NPI 1821948399) is an individual behavior technician in Tacoma, Washington and active in the NPI registry since February 2026. He maintains a secondary practice location in Leander.

NPPES Registry Identity

NPI1821948399
Entity TypeIndividualMale
Primary Taxonomy106S00000X
Provider Legal NameLILY DUPUIS
Location Address7808 PACIFIC AVE STE 9Tacoma, WA 98408-7062
Mailing AddressPo Box 740780Atlanta, GA 30374-0780 · (855) 223-7123
Fax(360) 240-0023
Sole ProprietorNo
Enumeration DateFebruary 2, 2026
Last NPPES UpdateSeptember 29, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 29, 2026
✔ NPI 1821948399 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior TechnicianBehavioral Health & Social Service Providers
Taxonomy Code106S00000X
Definition
The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work.
7808 PACIFIC AVE STE 9, Tacoma, WA 98408

Secondary Practice Location 1

Location 11632 Raider WayLeander, TX 78641-5404 · Phone (855) 223-7123

Other Providers at the Same Location NPPES 20

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

Behavior Technician
7808 PACIFIC AVE STE 9
TACOMA, WA 98408
Behavior Technician
7808 PACIFIC AVE STE 9
TACOMA, WA 98408
Behavior Technician
7808 PACIFIC AVE STE 9
TACOMA, WA 98408
Assistant Behavior Analyst
7808 PACIFIC AVE STE 9
TACOMA, WA 98408
Behavior Technician
7808 PACIFIC AVE STE 9
TACOMA, WA 98408
Behavior Technician
7808 PACIFIC AVE STE 9
TACOMA, WA 98408
Behavior Technician
7808 PACIFIC AVE STE 9
TACOMA, WA 98408
Behavior Technician
7808 PACIFIC AVE STE 9
TACOMA, WA 98408

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 Lily Dupuis's NPI number?

The NPI number for Lily Dupuis is 1821948399. It was assigned to this individual provider in the NPPES registry on February 2, 2026.

Where is Lily Dupuis located?

Lily Dupuis practices at 7808 Pacific Ave Ste 9, Tacoma, WA 98408. The listed phone number is (360) 240-0022.

What is Lily Dupuis's specialty?

The primary specialty registered for this NPI is Behavior Technician with taxonomy code 106S00000X.

When was this NPI record last updated?

The NPPES record for Lily Dupuis was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 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.