Sleep Medicine

GARY MILLER

Sleep Medicine in Washington, District of Columbia (United States). Listing compiled from public sources — verify contact details and availability with the practice.

38.9145°N 77.0457°WM.D.
Specialist dossier

Practice details

Updated 2026-10-25

Verified listing

8 fields
CredentialsM.D.
SpecialtySleep Medicine
Postcode20037
Phone202-833-3000
Coordinates38.9145°N 77.0457°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 GARY MILLER

The directory entry for GARY MILLER is filed under sleep medicine and located in Washington, District of Columbia, the United States. Address details come from the public listing: 2440 M St Nw Suite 810. The ZIP code recorded for the practice is 20037.

The record lists M.D among the credentials. The remaining profile fields are empty in this record. Details were collected from npiregistry.cms.hhs.gov.

Ask the practice whether you need a referral from a GP before the first appointment. Find out whether a deposit is required before an appointment is held. Ask which sleep study the practice would use — home testing or an overnight study in a lab — and what each involves. 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. Confirm the cancellation policy, since missed-appointment fees differ between clinics. If you are travelling from another town, confirm parking, public transport and the exact entrance before the day. Because listing data can lag behind the practice, check the essentials by phone before booking.

Questions, answered

Frequently asked questions

📞 Contact 202-833-3000

How do I book an appointment with GARY MILLER?

Call 202-833-3000 to book. This directory does not take bookings, so confirm the appointment time, referral rules and fees with the practice directly.

Where is GARY MILLER located?

The practice is listed at 2440 M St Nw Suite 810, Washington, District of Columbia 20037, the United States. The map pin marks the center of the city area rather than the practice itself. Check the current address when you book, in case the practice has moved.