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

Mack S Johnsen DMD PC

Organization General Practice Dentistry · NPI 1346417748

Mack S Johnsen DMD PC is a General Practice Dentistry in Wilsonville, Oregon. Licensed in Oregon. Registered with an NPI since 2008.

Licensed in
OR
In the registry since
2008
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

29990 SW Town Center Lp Ste A
Wilsonville, OR 97070
Phone: (503) 682-2110
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 4949 (OR)

Record details

NPI number1346417748
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mack Johnsen — Dentist · (503) 682-2110
NPI enumeratedMay 14, 2008
Last updated in NPPESMay 14, 2008
Mailing address29990 Sw Town Center Lp W, Suite A, Wilsonville, OR 97070

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