Sleep Medicine

MARY REHMAN

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

39.0074°N 77.1157°WMD
Specialist dossier

Practice details

Updated 2026-10-25

Verified listing

8 fields
CredentialsMD
SpecialtySleep Medicine
Postcode20889
Phone864-909-0161
Coordinates39.0074°N 77.1157°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 MARY REHMAN

MARY REHMAN has a public directory listing for sleep medicine in Bethesda, Maryland, the United States. Address details come from the public listing: 8901 Wisconsin Ave. The record gives 20889 as the ZIP code.

The entry carries the credentials MD. This entry otherwise leaves the profile fields blank. The listing cites npiregistry.cms.hhs.gov as its source.

When you call, ask what referral paperwork is required and whether a GP letter must arrive before the visit. Ask what is billed separately, such as the study, the report, or a follow-up appointment. Ask how the study is arranged, how long the wait is for a test date, and when the results are discussed. Ask what to bring: a medication list, any referral letter, a sleep diary, and results from earlier studies. Confirm the cancellation policy, since missed-appointment fees differ between clinics. If telehealth is offered, ask which parts of the assessment can be done remotely and which need a visit. If the practice sits inside a larger medical center, ask which building and floor to go to. Use this page as a starting point, then verify the practical details with the practice itself.

Questions, answered

Frequently asked questions

📞 Contact 864-909-0161

How do I book an appointment with MARY REHMAN?

The number listed for the practice is 864-909-0161. Ring the practice to arrange an appointment and check referral requirements and costs at the same time.

Where is MARY REHMAN located?

Its listing address is 8901 Wisconsin Ave, Bethesda, Maryland 20889, the United States. The map pin marks the center of the city area rather than the practice itself. Confirm the address with the practice before travelling, since listing details can change.