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
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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
Mailing address1813 Sumner Ave, Aberdeen, WA 98520-4600

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