Sleep Medicine

STEPHEN CHEN

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

34.0503°N 118.1381°WMD
Specialist dossier

Practice details

Updated 2026-10-25

Verified listing

8 fields
CredentialsMD
SpecialtySleep Medicine
Postcode91754
Phone626-280-4393
Coordinates34.0503°N 118.1381°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 STEPHEN CHEN

STEPHEN CHEN is listed in this directory as a sleep medicine practice in Monterey Park, California, the United States. The street address on file is 500 N Garfield Ave Suite 204. The ZIP code recorded for the practice is 91754.

This listing gives MD as the credentials. No further background details are recorded for this practice. The listing cites npiregistry.cms.hhs.gov as its source.

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. Find out whether the first assessment leads to a home sleep test or an in-lab overnight study, and how long results take. If telehealth is offered, ask which parts of the assessment can be done remotely and which need a visit. Ask what to bring: a medication list, any referral letter, a sleep diary, and results from earlier studies. If you are travelling from another town, confirm parking, public transport and the exact entrance before the day. Ask whether appointment confirmations and any forms can be sent before the visit. Confirm fees, availability and location directly with the practice, as directory listings are not updated in real time.

Questions, answered

Frequently asked questions

📞 Contact 626-280-4393

How do I book an appointment with STEPHEN CHEN?

Call 626-280-4393 to book. This directory does not take bookings, so confirm the appointment time, referral rules and fees with the practice directly.

Where is STEPHEN CHEN located?

The address details on file give 500 N Garfield Ave Suite 204, Monterey Park, California 91754, the United States. The map pin marks the center of the city area rather than the practice itself. Use the listing as a guide and confirm the exact location with the practice.