# Cheyenne Regional Physicians Group, Llc Cheyenne Regional Physicians Group, Llc is a sleep clinic with an address in Cheyenne, WY, United States. ## Details - Address: 214 E 23RD ST, Cheyenne, WY, 82001, United States - Phone: [307-773-8237]() - National Provider Identifier (NPI): 1659458008 - Provider type: Sleep disorder diagnostic clinic - Sleep studies offered: In-lab polysomnography (CPT 95810), Home sleep apnea test (CPT 95806 / G0399) - Source of the listing data: CMS NPI Registry, retrieved 2026-10-28, public, free ## Questions ### Where is Cheyenne Regional Physicians Group, Llc? Cheyenne Regional Physicians Group, Llc is at 214 E 23RD ST, Cheyenne, WY, 82001, United States. ### How do I contact Cheyenne Regional Physicians Group, Llc? To contact Cheyenne Regional Physicians Group, Llc, call 307-773-8237. ### Is Cheyenne Regional Physicians Group, Llc accepting new patients? That is not in the registry data. Call the phone number on the listing and ask about availability, referral rules, wait times and insurance. ## Source From [CMS NPI Registry (National Plan and Provider Enumeration System)](https://npiregistry.cms.hhs.gov/api/?version=2.1&number=1659458008), license US government public data. CMS publishes NPPES provider data for open access under its data dissemination notice., checked 2026-10-29. Last updated October 29, 2026. ## Links - This sleep clinic on the [web page]() - [Sleep studies in Cheyenne]() - [Home sleep apnea testing providers in Cheyenne]() - [In-lab polysomnography centers in Cheyenne]() - [Sleep disorder diagnostic clinics in Cheyenne]() - [More sleep clinics in Cheyenne]()