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

Monta Clifton Knudson

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1134428071

Monta Clifton Knudson is an Addiction (Substance Use Disorder) Counselor in Portland, Oregon. Registered with an NPI since 2011.

In the registry since
2011
Specialties on file
2

Practice location Address checks out

727 NE 24th Ave
Portland, OR 97232-2222
Phone: (503) 228-9229
Fax: (503) 228-9558
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
Mental Health Counselor Taxonomy 101YM0800X

Record details

NPI number1134428071
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 17, 2011
Last updated in NPPESJanuary 21, 2015

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