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

Dr. Liza K. Mathias, DDS

Individual provider Dentist · NPI 1104267129

Dr. Liza K. Mathias, DDS is a Dentist in Port Townsend, Washington. Licensed in Idaho and Washington. Registered with an NPI since 2013.

Licensed in
ID, WA
In the registry since
2013
Specialties on file
2
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

642 Harrison St
Port Townsend, WA 98368
Phone: (360) 385-4700
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence DE 60387816 (WA)
General Practice Dentistry Taxonomy 1223G0001X · Licence D-4507 (ID)

Record details

NPI number1104267129
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS
Sole proprietorNo
NPI enumeratedJuly 8, 2013
Last updated in NPPESOctober 28, 2020
Certification dateOctober 28, 2020
Mailing address642 Harrison Street, Port Townsend, WA 98368

Other providers in Port Townsend