Sleep Medicine

JOSEPH BONAFEDE

Sleep Medicine in Islandia, New York (United States). Listing compiled from public sources — verify contact details and availability with the practice.

40.8043°N 73.1690°WM.D.
Specialist dossier

Practice details

Updated 2026-10-25

Verified listing

8 fields
CredentialsM.D.
SpecialtySleep Medicine
Postcode11749
Phone631-665-2430
Coordinates40.8043°N 73.1690°W (city-centre estimate)
Listing verified fromnpiregistry.cms.hhs.gov
Last verified2026-10-25

Check before you travel. Information above was collected from the public source shown. Practice details can change — confirm with the practice before travelling or booking. Costs vary by treatment and insurer/health fund; no prices are published on this site.

About JOSEPH BONAFEDE

JOSEPH BONAFEDE is listed in this directory as a sleep medicine practice in Islandia, New York, the United States. Its listed address is 2929 Expressway Dr N. The ZIP code recorded for the practice is 11749.

Credentials on file are M.D. This entry otherwise leaves the profile fields blank. This record was built from npiregistry.cms.hhs.gov.

When you call, ask what referral paperwork is required and whether a GP letter must arrive before the visit. Ask for the total expected cost before booking, separating the consultation from any study or device fee. Find out whether the first assessment leads to a home sleep test or an in-lab overnight study, and how long results take. If you are travelling from another town, confirm parking, public transport and the exact entrance before the day. Ask what to bring: a medication list, any referral letter, a sleep diary, and results from earlier studies. Ask whether appointment confirmations and any forms can be sent before the visit. If the practice sits inside a larger medical center, ask which building and floor to go to. Confirm fees, availability and location directly with the practice, as directory listings are not updated in real time.

Questions, answered

Frequently asked questions

📞 Contact 631-665-2430

How do I book an appointment with JOSEPH BONAFEDE?

The number listed for the practice is 631-665-2430. Ring the practice to arrange an appointment and check referral requirements and costs at the same time.

Where is JOSEPH BONAFEDE located?

The practice is listed at 2929 Expressway Dr N, Islandia, New York 11749, the United States. The map pin marks the center of the city area rather than the practice itself. Directions should be confirmed with the practice, as directory data can lag behind a move.