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

Mark Owen Anderson

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1104329663

Mark Owen Anderson is an Addiction (Substance Use Disorder) Counselor in Aberdeen, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2018

Practice location Address checks out

1813 Sumner Ave
Aberdeen, WA 98520-4600
Phone: (360) 538-1461
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 CP00003031 (WA)

Record details

NPI number1104329663
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMarch 12, 2018
Last updated in NPPESMarch 12, 2018

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