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

Mr. David Gregory Valley, CSAC, CLA

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1669770426

Mr. David Gregory Valley, CSAC, CLA is an Addiction (Substance Use Disorder) Counselor in Ukiah, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2011
Specialties on file
4

Practice location Address checks out

3258 N State St
Ukiah, CA 95482-3052
Phone: (707) 234-9472
Fax: (707) 463-2045
Show map & directions

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

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X · Licence 1135-031613A (CA)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence CORPHQ-1135-031613A (CA)
Mental Illness Community Based Residential Treatment Facility Taxonomy 320800000X
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 1135-031613A (CA)

Record details

NPI number1669770426
Entity typeIndividual (Type 1)
GenderMale
Credentials CSAC , CLA
Sole proprietorYes
NPI enumeratedMarch 3, 2011
Last updated in NPPESJune 15, 2012
Mailing address3258 North State Street, Ukiah, CA 95482-3052

Other providers in Ukiah