About Dr. Kenneth Halliwell
Dr. Kenneth Halliwell is a sleep medicine physician at Buffalo Medical Group Adult and Pediatric Sleep Center in Williamsville, NY.
In Medicare's directory, Dr. Halliwell is also listed under neurology.
Dr. Halliwell graduated from State University of New York at Buffalo School of Medicine in 2003.
According to Medicare, Dr. Halliwell accepts Medicare assignment and offers telehealth visits.
Where Dr. Halliwell practices
325 Essjay Road Suite 210, Williamsville, NY 14221
(716) 630-1232
Clinic rated 3.3 from 89 Google reviews
Other sleep physicians at Buffalo Medical Group Adult and Pediatric Sleep Center
Questions about Dr. Kenneth Halliwell
Where does Dr. Kenneth Halliwell practice?
Dr. Kenneth Halliwell is listed at Buffalo Medical Group Adult and Pediatric Sleep Center (Williamsville, NY). Call the clinic to confirm before you book.
How do I make an appointment with Dr. Kenneth Halliwell?
Call Buffalo Medical Group Adult and Pediatric Sleep Center at (716) 630-1232 and ask for Dr. Halliwell. Ask whether you need a referral and whether your insurance is accepted.
What does Dr. Kenneth Halliwell specialize in?
Dr. Kenneth Halliwell specializes in sleep medicine, with neurology also listed. Sleep medicine physicians diagnose and treat conditions such as sleep apnea, insomnia, narcolepsy, and restless legs syndrome.
Does Dr. Kenneth Halliwell accept Medicare?
Medicare's clinician directory lists Dr. Halliwell 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. Kenneth Halliwell offer telehealth?
Medicare's clinician directory lists Dr. Halliwell 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. Kenneth Halliwell, or is something here out of date? Let us know. Find a sleep doctor near you.