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

US Healthworks Medical Group of Washington, Ps

Organization Occupational Medicine Physician · NPI 1275084998

US Healthworks Medical Group of Washington, Ps is an Occupational Medicine Physician in Federal Way, Washington. Registered with an NPI since 2016.

In the registry since
2016
Specialties on file
2

Practice location Address checks out

1300 S 320th St
Federal Way, WA 98003-5359
Phone: (253) 839-2727
Fax: (253) 839-6081
Show map & directions

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

Specialties & licences

Urgent Care Clinic/Center (primary) Taxonomy 261QU0200X
Occupational Medicine Physician Taxonomy 2083X0100X

Record details

NPI number1275084998
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationUS Healthworks Medical Group of Washington, Ps
Authorized official Joseph Mallas — Secretary · (661) 678-2600
NPI enumeratedOctober 18, 2016
Last updated in NPPESOctober 18, 2016
Mailing address25124 Springfield Ct, Suite 200, Valencia, CA 91355-1085