Sleep Medicine

DEWEY MCWHIRTER

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

36.0524°N 83.9974°WMD
Specialist dossier

Practice details

Updated 2026-10-25

Verified listing

8 fields
CredentialsMD
SpecialtySleep Medicine
Postcode37849
Phone865-859-7800
Coordinates36.0524°N 83.9974°W (verified address)
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 DEWEY MCWHIRTER

DEWEY MCWHIRTER specializes in sleep medicine and is listed in Powell, Tennessee, the United States. The street address on file is 7557 Dannaher Dr Ste 240. Mail and directions use the ZIP code 37849.

Credentials on file are MD. The remaining profile fields are empty in this record. 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. 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. If you need an interpreter, ask whether one can be arranged for the appointment. 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. Because listing data can lag behind the practice, check the essentials by phone before booking.

Questions, answered

Frequently asked questions

📞 Contact 865-859-7800

How do I book an appointment with DEWEY MCWHIRTER?

Call 865-859-7800 to book. This directory does not take bookings, so confirm the appointment time, referral rules and fees with the practice directly.

Where is DEWEY MCWHIRTER located?

The address details on file give 7557 Dannaher Dr Ste 240, Powell, Tennessee 37849, the United States. The pin is placed at the address shown above. Directions should be confirmed with the practice, as directory data can lag behind a move.