About Dr. Nicole O'Malley
Dr. Nicole O'Malley is a sleep medicine physician at Overlake Clinics Sleep Medicine in Bellevue, WA, and is also listed at 2 other locations.
In Medicare's directory, Dr. O'Malley is also listed under family practice.
Dr. O'Malley completed medical school in 2014.
According to Medicare, Dr. O'Malley accepts Medicare assignment and offers telehealth visits.
Where Dr. O'Malley practices
1100 112th Avenue NE, Suite 320 320, Bellevue, WA 98004
(425) 289-3000
Clinic rated 4.6 from 296 Google reviews
1630 Dry Creek Suite 200, Longmont, CO 80503
(720) 279-9098
Clinic rated 4.4 from 79 Google reviews
Other sleep physicians at these clinics
Questions about Dr. Nicole O'Malley
Where does Dr. Nicole O'Malley practice?
Dr. Nicole O'Malley is listed at Overlake Clinics Sleep Medicine (Bellevue, WA), Rebis Health Clinic (Longmont, CO), and Overlake Medical Center & Clinics (Bellevue, WA). Call the clinic to confirm before you book.
How do I make an appointment with Dr. Nicole O'Malley?
Call Overlake Clinics Sleep Medicine at (425) 289-3000 and ask for Dr. O'Malley. Ask whether you need a referral and whether your insurance is accepted.
What does Dr. Nicole O'Malley specialize in?
Dr. Nicole O'Malley specializes in sleep medicine, with family practice also listed. Sleep medicine physicians diagnose and treat conditions such as sleep apnea, insomnia, narcolepsy, and restless legs syndrome.
Does Dr. Nicole O'Malley accept Medicare?
Medicare's clinician directory lists Dr. O'Malley as accepting Medicare assignment, which means agreeing to the Medicare-approved amount as full payment for covered services. Confirm with the clinic before your visit.
Does Dr. Nicole O'Malley offer telehealth?
Medicare's clinician directory lists Dr. O'Malley as offering telehealth. Ask the clinic which visits can be done remotely; a sleep study itself usually happens at home or in a lab.
From the NPI registry (data through November 2, 2026) and Medicare's Doctors and Clinicians directory (released November 12, 2026). These are records physicians and clinics keep with the government, and they can lag behind changes. They do not show board certification. Are you Dr. Nicole O'Malley, or is something here out of date? Let us know. Find a sleep doctor near you.