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

Keystone Medical Services

Organization Primary Care Clinic/Center · NPI 1124456975

Keystone Medical Services is a Primary Care Clinic/Center in Federal Way, Washington. Licensed in Washington. Registered with an NPI since 2013.

Licensed in
WA
In the registry since
2013

Practice location Address checks out

1014 S 320th St Ste C
Federal Way, WA 98003-5344
Phone: (360) 689-6268
Show map & directions

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

Specialties & licences

Primary Care Clinic/Center (primary) Taxonomy 261QP2300X · Licence MD44106 (WA)

Record details

NPI number1124456975
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jai Jun Byeon — Owner · (360) 689-6268
Other names Keystone Family Clinic
NPI enumeratedOctober 14, 2013
Last updated in NPPESOctober 14, 2013
Mailing address16243 Se 326th St, Auburn, WA 98092-5907

Other providers in Federal Way