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

Ingrid R. Janssen, DDS

Individual provider General Practice Dentistry · NPI 1346323516

Ingrid R. Janssen, DDS is a General Practice Dentistry in Olympia, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2006
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

3701 Ensign Rd NE Ste A
Olympia, WA 98506-5039
Phone: (360) 438-2735
Fax: (360) 528-2278
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 DE00007886 (WA)

Record details

NPI number1346323516
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS
Sole proprietorYes
NPI enumeratedOctober 23, 2006
Last updated in NPPESMay 19, 2022
Mailing address3701 Ensign Rd Ne, Suite A, Olympia, WA 98506-5039

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