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

Marena Koukis

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1568617447

Marena Koukis is an Addiction (Substance Use Disorder) Counselor in Santa Rosa, California. Practices as a sole proprietor. Registered with an NPI since 2008.

In the registry since
2008

Practice location Address checks out

1300 Coddingtown Ctr
Santa Rosa, CA 95401-3537
Phone: (707) 565-7640
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

Record details

NPI number1568617447
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedNovember 19, 2008
Last updated in NPPESJuly 15, 2014

Other providers in Santa Rosa