About Dr. Joseph Dellavalla
Dr. Joseph Dellavalla is a sleep medicine physician at Center for Sleep Medicine at Androscoggin Valley Hospital in Berlin, NH.
In Medicare's directory, Dr. Dellavalla is also listed under internal medicine.
Dr. Dellavalla graduated from Jefferson Medical College of Thomas Jefferson University in 2001.
According to Medicare, Dr. Dellavalla accepts Medicare assignment.
Where Dr. Dellavalla practices
59 Page Hill Road, Berlin, NH 3570
(603) 752-2300
Clinic rated 3.2 from 68 Google reviews
Questions about Dr. Joseph Dellavalla
Where does Dr. Joseph Dellavalla practice?
Dr. Joseph Dellavalla is listed at Center for Sleep Medicine at Androscoggin Valley Hospital (Berlin, NH). Call the clinic to confirm before you book.
How do I make an appointment with Dr. Joseph Dellavalla?
Call Center for Sleep Medicine at Androscoggin Valley Hospital at (603) 752-2300 and ask for Dr. Dellavalla. Ask whether you need a referral and whether your insurance is accepted.
What does Dr. Joseph Dellavalla specialize in?
Dr. Joseph Dellavalla specializes in sleep medicine, with internal medicine also listed. Sleep medicine physicians diagnose and treat conditions such as sleep apnea, insomnia, narcolepsy, and restless legs syndrome.
Does Dr. Joseph Dellavalla accept Medicare?
Medicare's clinician directory lists Dr. Dellavalla 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. Joseph Dellavalla, or is something here out of date? Let us know. Find a sleep doctor near you.