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

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1659017648

William Gordon Hoban, MA, PSYCHOLOGY is an Addiction (Substance Use Disorder) Counselor in Santa Rosa, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2022
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

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Practice location Address checks out

2619 Spring Oaks Dr
Santa Rosa, CA 95405-9137
Phone: (805) 630-0911
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence MFT25572 (CA)

Record details

NPI number1659017648
Entity typeIndividual (Type 1)
GenderMale
Credentials MA , PSYCHOLOGY
Sole proprietorYes
NPI enumeratedMay 11, 2022
Last updated in NPPESMay 11, 2022
Certification dateApril 28, 2022

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