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

Steven Mattsson

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1073955084

Steven Mattsson is an Addiction (Substance Use Disorder) Counselor in Portland, Oregon. Licensed in Oregon. Registered with an NPI since 2013.

Licensed in
OR
In the registry since
2013

Practice location Address checks out

232 NW 6th Ave
Portland, OR 97209-3609
Phone: (971) 271-6307
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 07-06-35 (OR)

Record details

NPI number1073955084
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJuly 19, 2013
Last updated in NPPESJuly 19, 2013

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