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

Stephen William Douthit, MS, AMFT

Individual provider Psychologist · NPI 1639812365

Stephen William Douthit, MS, AMFT is a Psychologist in Sonoma, California. Licensed in California. Registered with an NPI since 2022.

Licensed in
CA
In the registry since
2022
Specialties on file
6
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

814 Broadway
Sonoma, CA 95476
Phone: (707) 509-8031
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 131329 (CA)
Psychologist Taxonomy 103T00000X (CA)
Cognitive & Behavioral Psychologist Taxonomy 103TB0200X (CA)
Counseling Psychologist Taxonomy 103TC1900X (CA)
Group Psychotherapy Psychologist Taxonomy 103TP2701X (CA)
School Psychologist Taxonomy 103TS0200X (CA)

Record details

NPI number1639812365
Entity typeIndividual (Type 1)
GenderMale
Credentials MS , AMFT
Sole proprietorNo
NPI enumeratedApril 20, 2022
Last updated in NPPESApril 20, 2022
Certification dateApril 6, 2022

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