Sleep Medicine

ASAD KHAN

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

42.2711°N 89.0940°WMD
Specialist dossier

Practice details

Updated 2026-10-25

Verified listing

8 fields
CredentialsMD
SpecialtySleep Medicine
Postcode61108
Phone815-226-2000
Coordinates42.2711°N 89.0940°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 ASAD KHAN

The directory entry for ASAD KHAN is filed under sleep medicine and located in Rockford, Illinois, the United States. The directory records 5666 E State St as the practice address. Its listed ZIP code is 61108.

The credentials shown are MD. No other profile fields are filled in for this entry. The public source shown is npiregistry.cms.hhs.gov.

Check whether self-referral is accepted or whether a GP referral is needed before booking. Ask for the total expected cost before booking, separating the consultation from any study or device fee. Ask how the study is arranged, how long the wait is for a test date, and when the results are discussed. Ask whether appointment confirmations and any forms can be sent before the visit. Ask what to bring: a medication list, any referral letter, a sleep diary, and results from earlier studies. Confirm the cancellation policy, since missed-appointment fees differ between clinics. It is worth asking whether the practice deals with the kind of sleep problem you have, since some clinics focus on particular conditions. Treat the details here as a directory snapshot and confirm anything time-sensitive with the practice.

Questions, answered

Frequently asked questions

📞 Contact 815-226-2000

How do I book an appointment with ASAD KHAN?

Phone 815-226-2000 for an appointment. Booking is not handled through this site, so check times, costs and referral rules directly.

Where is ASAD KHAN located?

The address details on file give 5666 E State St, Rockford, Illinois 61108, the United States. This is a city-center pin rather than the exact building. Ring the practice to check the address and entrance before you set out.