Sleep Medicine

YANA RYZHAKOVA

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

40.6628°N 73.9687°WNurse Practitioner
Specialist dossier

Practice details

Updated 2026-10-25

Verified listing

8 fields
CredentialsNurse Practitioner
SpecialtySleep Medicine
Postcode11235
Phone347-450-6040
Coordinates40.6628°N 73.9687°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 YANA RYZHAKOVA

YANA RYZHAKOVA specializes in sleep medicine and is listed in Brooklyn, New York, the United States. Address details come from the public listing: 4050 Nostrand Ave Ste 1m. The record gives 11235 as the ZIP code.

The credentials shown are Nurse Practitioner. No other profile fields are filled in for this entry. The listing cites npiregistry.cms.hhs.gov as its source.

It is worth confirming the referral rules first, since some practices require a GP letter and others do not. Confirm how payment works — up front, on the day, or billed afterwards — and whether insurance plans can be billed directly. Ask which sleep study the practice would use — home testing or an overnight study in a lab — and what each involves. Ask what to bring: a medication list, any referral letter, a sleep diary, and results from earlier studies. If the practice sits inside a larger medical center, ask which building and floor to go to. Find out whether the practice runs a structured sleep program and how many sessions it involves. If telehealth is offered, ask which parts of the assessment can be done remotely and which need a visit. Use this page as a starting point, then verify the practical details with the practice itself.

Questions, answered

Frequently asked questions

📞 Contact 347-450-6040

How do I book an appointment with YANA RYZHAKOVA?

The number listed for the practice is 347-450-6040. Ring the practice to arrange an appointment and check referral requirements and costs at the same time.

Where is YANA RYZHAKOVA located?

The record puts the practice at 4050 Nostrand Ave Ste 1m, Brooklyn, New York 11235, the United States. Treat the marker as a city-center guide rather than a precise location. Confirm the address with the practice before travelling, since listing details can change.