Provider Directory - Cascade Select powered by CHPW - Cascade Select

Provider Directory

Our Cascade Select plans leverage our statewide network of 20 CHCs and more than 170 clinics, 2,700 primary care providers, and 14,700 specialists across Washington. This network includes over 100 hospitals, providing Washington residents with the best community-based care possible.

Search for a Provider Online

Use our Find a Doctor tool to search for health care providers. Click the button and enter your zip code, city, or county on the next page. Then, scroll through the results to find providers near you.


If you need help finding a provider, please contact Customer Service by calling 1-866-907-1906 (TTY Relay: 711) Monday through Friday from 8 a.m. to 5 p.m.

No Referral Needed to see a Behavioral Health Professional

Lots of people experience mental health or substance use issues at some point in their lives. You are not alone. Support from care providers and community can make these issues manageable and help you feel your best.

➔ Learn how to get behavioral health support

CHNW Cascade Select members may call the Nurse Advice Line for free medical advice 24 hours a day, 7 days a week at 1-866-418-2920 (TTY Relay: Dial 711).

Providers and Locations

The provider directory includes a variety of health care providers: primary care doctors, specialists, behavioral health, and substance use disorder treatment providers. All providers in our directory accept our Cascade Select plans.

As a member of CHNW Cascade Select, you must choose an in-network Primary Care Provider (PCP) to get your medical care. The only exceptions are emergencies, urgently needed care when the network is not available (generally, when you are out of the service area), out-of-area dialysis services, and cases in which CHNW Cascade Select authorizes the use of out-of-network providers.

Do you need to see a specialist but can’t find one in our network of doctors who is close to you? In that case, just call your primary doctor and ask them to refer you to a specialist who is out-of-network. CHPW will cover your visit as though it was an in-network doctor after a referral is made.

For times when you can’t make it to the doctor’s office or clinic in person, you may want to consider virtual care (also known as telehealth or telemedicine) visits.

Provider Directory Information

The directory provides a current list of in-network providers and specialists for CHNW’s Cascade Select plans. CHNW services these plans in the following counties in Washington: Chelan, Douglas, Grant, Kitsap, Kittitas, Okanogan, Pierce, Spokane, and Yakima.



If you have questions about the information contained in the Provider Directory, or would like a hard copy mailed to you, please contact Customer Service by calling 1-866-907-1906 (TTY Relay: 711) Monday through Friday from 8 a.m. to 5 p.m.

Become a CHNW Cascade Select member:

Need Help? Call us


Stay on Top of Your Prescriptions

Woman grabbing a prescriptionDid you know that certain prescription medicines are available as a 90-day supply? Medicine that you take on a long-term basis to manage your health is called a “maintenance drug.” A 90-day supply makes it easier to keep taking the medicine you need to feel your best. You may also be eligible to receive your long-term medications through free home delivery.