About Dr. Timothy Cook
Dr. Timothy Cook is a sleep medicine physician at Sleep Centers of Arkansas LLC in North Little Rock, AR.
In Medicare's directory, Dr. Cook is also listed under pulmonary disease.
Dr. Cook graduated from University of Tennessee, HSC, College of Medicine in 1989.
According to Medicare, Dr. Cook accepts Medicare assignment.
Where Dr. Cook practices
4601 East McCain Boulevard, North Little Rock, AR 72117
(501) 772-8474
Clinic rated 3.4 from 5 Google reviews
Questions about Dr. Timothy Cook
Where does Dr. Timothy Cook practice?
Dr. Timothy Cook is listed at Sleep Centers of Arkansas LLC (North Little Rock, AR). Call the clinic to confirm before you book.
How do I make an appointment with Dr. Timothy Cook?
Call Sleep Centers of Arkansas LLC at (501) 772-8474 and ask for Dr. Cook. Ask whether you need a referral and whether your insurance is accepted.
What does Dr. Timothy Cook specialize in?
Dr. Timothy Cook specializes in sleep medicine, with pulmonary disease also listed. Sleep medicine physicians diagnose and treat conditions such as sleep apnea, insomnia, narcolepsy, and restless legs syndrome.
Does Dr. Timothy Cook accept Medicare?
Medicare's clinician directory lists Dr. Cook 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.
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. Timothy Cook, or is something here out of date? Let us know. Find a sleep doctor near you.