Sleep Medicine

AGSA

Sleep Medicine in Castle Rock, Colorado (United States). Affiliated with AGSA. Listing compiled from public sources — verify contact details and availability with the practice.

39.4280°N 104.9011°W
Specialist dossier

Practice details

Updated 2026-10-25

Verified listing

8 fields
SpecialtySleep Medicine
Clinic / health centreAGSA
Postcode80108
Phone303-688-5705
Coordinates39.4280°N 104.9011°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 AGSA

This page sets out the sleep medicine listing for AGSA in Castle Rock, Colorado, the United States. The address shown is 850 W Happy Canyon Rd Suite B. The record gives 80108 as the ZIP code.

Only basic practice details are on file here: no credentials, training history or language list is recorded. Details were collected from npiregistry.cms.hhs.gov.

When you call, ask what referral paperwork is required and whether a GP letter must arrive before the visit. Request the current fee schedule, including any charge for the sleep study itself and for reporting the results. Check whether home testing is available or whether the study has to be done overnight at the practice. Find out whether the practice runs a structured sleep program and how many sessions it involves. Ask what to bring: a medication list, any referral letter, a sleep diary, and results from earlier studies. If telehealth is offered, ask which parts of the assessment can be done remotely and which need a visit. It is worth asking whether the practice deals with the kind of sleep problem you have, since some clinics focus on particular conditions. Treat the details here as a directory snapshot and confirm anything time-sensitive with the practice.

Questions, answered

Frequently asked questions

📞 Contact 303-688-5705

How do I book an appointment with AGSA?

Use 303-688-5705 to reach the practice. Ask about referral requirements, fees and the next available appointment when you call.

Where is AGSA located?

The practice is listed at 850 W Happy Canyon Rd Suite B, Castle Rock, Colorado 80108, the United States. Coordinates on this page are a center-level approximation, so treat the pin as a guide only. Directions should be confirmed with the practice, as directory data can lag behind a move.