DR. STEPHEN DONALD TRUDEAU PSY.D
NPI 1508980921
Psychologist - Clinical in Westlake Village, CA

Q: What is Stephen Trudeau's NPI number?

The NPI number for Stephen Trudeau is 1508980921. It was assigned to this individual provider in the NPPES registry on March 19, 2007.

Q: What is Stephen Trudeau's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Stephen Trudeau was last updated on May 25, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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 March 19, 2007

30941 AGOURA RD, SUITE 228, WESTLAKE VILLAGE, CA 91361(805) 794-7270 Get Directions Write a Review

NPPES record last updated: May 25, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Stephen Donald Trudeau Psy.d NPPES

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

DR. STEPHEN DONALD TRUDEAU PSY.D (NPI 1508980921) is an individual clinical provider in Westlake Village, California, licensed in California (PSY19669) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1508980921

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDR. STEPHEN DONALD TRUDEAUCredential: PSY.D

Location Address30941 AGOURA RD, SUITE 228Westlake Village, CA 91361-4617

Mailing Address30941 Agoura Rd, Suite 228Westlake Village, CA 91361-4617 · (805) 794-7270

Phone(805) 794-7270

Sole ProprietorYes

Enumeration DateMarch 19, 2007

Last NPPES UpdateMay 25, 2016

✔ NPI 1508980921 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in CA · PSY19669

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

30941 AGOURA RD, Westlake Village, CA 91361

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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.

LA BELLA VITA HOSPICE, INC.

Hospice Care, Community Based

30941 AGOURA RD, 124
WESTLAKE VILLAGE, CA 91361

Los Angeles County (805) 200-4102

SVETLANA VIKTOROVNA AKOYEVA RD

Dietitian, Registered

30941 AGOURA RD, SUITE 212
WESTLAKE VILLAGE, CA 91361

Los Angeles County (785) 317-6542

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 Stephen Trudeau's NPI number?

The NPI number for Stephen Trudeau is 1508980921. It was assigned to this individual provider in the NPPES registry on March 19, 2007.

Where is Stephen Trudeau located?

Stephen Trudeau practices at 30941 Agoura Rd Suite 228, Westlake Village, CA 91361. The listed phone number is (805) 794-7270.

What is Stephen Trudeau's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for Stephen Trudeau was last updated on May 25, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.