Administration
955 Powell Ave SW , Suite A
Renton, WA 98057-2908
Phone: 425-277-1311
TDD/TTY & Voicemail: 1-800-833-6388

Billing Questions
Phone: 1-877-667-5797

Media Contact
Diana Olsen
Marketing & Community Relations Manager
Phone: (425) 203-0447
Email: dolsen@chckc.org