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

Dr. James Henry Harken, DDS

Individual provider General Practice Dentistry · NPI 1275790446

Dr. James Henry Harken, DDS is a General Practice Dentistry in Spokane Valley, Washington. Licensed in Washington. Registered with an NPI since 2008.

Licensed in
WA
In the registry since
2008
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

13314 E Nora
Spokane Valley, WA 99216
Phone: (509) 924-7600
Fax: (509) 924-6001
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 2855 (WA)

Record details

NPI number1275790446
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedMay 16, 2008
Last updated in NPPESMay 16, 2008
Mailing address13314 E Nora Ave, Spokane Valley, WA 99216-1360

Other providers in Spokane Valley