Sleep Medicine

YI CAI

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

40.7477°N 73.9846°WMD
Specialist dossier

Practice details

Updated 2026-10-25

Verified listing

8 fields
CredentialsMD
SpecialtySleep Medicine
Postcode10019
Phone212-326-8476
Coordinates40.7477°N 73.9846°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 YI CAI

YI CAI appears here as a sleep medicine listing based in New York, New York, the United States. The record gives the practice address as 51 W 51st St Frnt 3. The ZIP code field reads 10019.

The record lists MD among the credentials. Beyond these details, the listing has no additional profile information. The entry is compiled from npiregistry.cms.hhs.gov.

Ask about referral requirements up front; they vary by practice and by how the consultation is paid for. Find out whether a deposit is required before an appointment is held. Confirm whether the practice runs its own sleep laboratory or refers patients elsewhere for testing. If you need an interpreter, ask whether one can be arranged for the appointment. If telehealth is offered, ask which parts of the assessment can be done remotely and which need a visit. It is worth asking whether the practice deals with the kind of sleep problem you have, since some clinics focus on particular conditions. Ask who reviews the study results and when you will be told what they show. Confirm fees, availability and location directly with the practice, as directory listings are not updated in real time.

Questions, answered

Frequently asked questions

📞 Contact 212-326-8476

How do I book an appointment with YI CAI?

Appointments are arranged by the practice itself — call 212-326-8476 and confirm the details rather than relying on the listing.

Where is YI CAI located?

The practice is listed at 51 W 51st St Frnt 3, New York, New York 10019, the United States. The pin is placed at city level and may not land on the practice itself. Ring the practice to check the address and entrance before you set out.