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

Mr. Kenneth B Dumbrill

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1679823074

Mr. Kenneth B Dumbrill 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
2012

Practice location Address checks out

144 Stony Point Rd
Santa Rosa, CA 95401-4122
Phone: (707) 521-4550
Fax: (707) 544-1092
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence A4247039 (CA)

Record details

NPI number1679823074
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedSeptember 12, 2012
Last updated in NPPESSeptember 12, 2012

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