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

Donald K Williams DO PC

Organization Family Medicine Physician · NPI 1730311531

Donald K Williams DO PC is a Family Medicine Physician in Spokane Valley, Washington. Licensed in Idaho. Registered with an NPI since 2009.

Licensed in
ID
In the registry since
2009
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

2310 N Cherry St Ste 200
Spokane Valley, WA 99216
Phone: (509) 991-3054
Fax: (509) 926-4669
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence O-340 (ID)

Record details

NPI number1730311531
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Donald Williams — Owner · (208) 660-9394
NPI enumeratedAugust 13, 2009
Last updated in NPPESJune 22, 2021
Certification dateJune 22, 2021
Mailing address2310 N. Cherry St., Suite 200, Spokane Valley, WA 99216

Other providers in Spokane Valley