Sleep medicine · Kennewick, WA
RIAZ PLLC
8378 W Grandridge Blvd Ste 110, 99336-5401 Kennewick, WA
About this practice
RIAZ PLLC is a sleep medicine practice listed in Kennewick, Washington. Its public listing names 4 services: Insomnia treatment, Sleep apnea treatment, Sleep clinic, Sleep medicine doctor.
Listing last refreshed: 2026-11-01.
Listing information is compiled from public business data and refreshed on a schedule. Hours, insurance and the studies offered change — confirm with the practice before you book.
What this listing tells you
Listed under sleep medicine in Kennewick, RIAZ PLLC is one of 2 practices on this page's city index. The city index lists 2 practices in total.
The public listing categorises the practice as Insomnia treatment / Sleep apnea treatment / Sleep clinic / Sleep medicine doctor. No public rating is attached, so the page is not ranked by score.
Nearest alternatives listed in Kennewick: Richland Sleep Disorders Center/ DBA/ Tri-Cities Sleep Disorders Center (1.1 mi).
Coordinates: 46.2233, -119.2353 · ZIP 99336-5401 · Listing refreshed 2026-11-01.
What this practice offers
Insomnia is usually treated with cognitive behavioural therapy for insomnia rather than a sleeping tablet. A clinic that offers CBT-I will ask you to keep a sleep diary for one to two weeks before the first session.
Treatment tolerance decides outcomes more than the device does. A mask that leaks, a pressure that feels wrong, or an appliance that moves the jaw too far will all end with the patient giving up, so follow-up matters as much as the initial prescription.
Questions about this listing
Where is RIAZ PLLC located?
RIAZ PLLC is listed at 8378 W Grandridge Blvd Ste 110, 99336-5401 Kennewick, WA (ZIP 99336-5401). The address comes from public business data and is refreshed on a schedule.
What services does RIAZ PLLC list?
RIAZ PLLC lists Insomnia treatment, Sleep apnea treatment, Sleep clinic, Sleep medicine doctor. Ask the practice which of these it still offers before booking.
How do I contact RIAZ PLLC?
The listed phone number is (888) 229-1999. No website is published for this listing.
Directory listing, not medical advice or an endorsement. Seek care if you have severe daytime sleepiness or stop breathing during sleep.