Sleep Medicine

MARK CHUNG

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

33.8584°N 118.0648°WMD
Specialist dossier

Practice details

Updated 2026-10-25

Verified listing

8 fields
CredentialsMD
SpecialtySleep Medicine
Postcode90703
Phone562-991-5679
Coordinates33.8584°N 118.0648°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 MARK CHUNG

The directory entry for MARK CHUNG is filed under sleep medicine and located in Cerritos, California, the United States. The record gives the practice address as 11821 South St. Mail and directions use the ZIP code 90703.

The record lists MD among the credentials. Beyond these details, the listing has no additional profile information. The public source shown is npiregistry.cms.hhs.gov.

Ask about referral requirements up front; they vary by practice and by how the consultation is paid for. Request the current fee schedule, including any charge for the sleep study itself and for reporting the results. Ask what kind of sleep study is offered, where it takes place, and whether you sleep there overnight. If the practice sits inside a larger medical center, ask which building and floor to go to. Ask who reviews the study results and when you will be told what they show. If telehealth is offered, ask which parts of the assessment can be done remotely and which need a visit. Ask whether appointment confirmations and any forms can be sent before the visit. The listing is a directory entry rather than a booking service; check the practice's current details before making plans.

Questions, answered

Frequently asked questions

📞 Contact 562-991-5679

How do I book an appointment with MARK CHUNG?

Use 562-991-5679 to reach the practice. Ask about referral requirements, fees and the next available appointment when you call.

Where is MARK CHUNG located?

The record puts the practice at 11821 South St, Cerritos, California 90703, the United States. This is a city-center pin rather than the exact building. Check the current address when you book, in case the practice has moved.