Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Stephen Donald Trudeau, PSYD

Individual provider Clinical Psychologist · NPI 1508980921

Dr. Stephen Donald Trudeau, PSYD is a Clinical Psychologist in Westlake Village, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

30941 Agoura Rd Ste 228
Westlake Village, CA 91361-4617
Phone: (805) 794-7270
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY19669 (CA)

Record details

NPI number1508980921
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedMarch 19, 2007
Last updated in NPPESMay 25, 2016

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