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

Mark D Teigen DDS Ps

Organization General Practice Dentistry · NPI 1740560911

Mark D Teigen DDS Ps is a General Practice Dentistry in Longview, Washington. Licensed in Washington. Registered with an NPI since 2011.

Licensed in
WA
In the registry since
2011

Practice location Address checks out

1105 14th Ave
Longview, WA 98632-3016
Phone: (360) 425-8140
Fax: (360) 425-8145
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence DE7669 (WA)

Record details

NPI number1740560911
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Teigen — Owner · (360) 425-8140
Other names Cascade Family Dental
NPI enumeratedAugust 19, 2011
Last updated in NPPESAugust 19, 2011
Mailing address1105 14th Ave, Longview, WA 98632-3016

Other providers in Longview