About Dr. Allen Foster
Dr. Allen Foster is a sleep medicine physician at St. Agnes Hospital Center for Sleep Disorders in Fond Du Lac, WI.
Dr. Foster graduated from University of Illinois College of Med (Chi/peor/rock/chm-Urb) in 1993.
According to Medicare, Dr. Foster accepts Medicare assignment and offers telehealth visits.
Where Dr. Foster practices
430 E. Division Street, Fond Du Lac, WI 54935
(920) 926-5020
Clinic rated 2 from 4 Google reviews
Other sleep physicians at St. Agnes Hospital Center for Sleep Disorders
Questions about Dr. Allen Foster
Where does Dr. Allen Foster practice?
Dr. Allen Foster is listed at St. Agnes Hospital Center for Sleep Disorders (Fond Du Lac, WI). Call the clinic to confirm before you book.
How do I make an appointment with Dr. Allen Foster?
Call St. Agnes Hospital Center for Sleep Disorders at (920) 926-5020 and ask for Dr. Foster. Ask whether you need a referral and whether your insurance is accepted.
What does Dr. Allen Foster specialize in?
Dr. Allen Foster specializes in sleep medicine. Sleep medicine physicians diagnose and treat conditions such as sleep apnea, insomnia, narcolepsy, and restless legs syndrome.
Does Dr. Allen Foster accept Medicare?
Medicare's clinician directory lists Dr. Foster 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. Allen Foster offer telehealth?
Medicare's clinician directory lists Dr. Foster 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. Allen Foster, or is something here out of date? Let us know. Find a sleep doctor near you.