# Apnea And Sleep Diagnostics Llc Apnea And Sleep Diagnostics Llc is a sleep clinic with an address in Mont Belvieu, TX, United States. ## Details - Address: 9511 HWY. 146, Mont Belvieu, TX, 77580, United States - Phone: [281-576-5925]() - National Provider Identifier (NPI): 1427296359 - 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 Apnea And Sleep Diagnostics Llc? Apnea And Sleep Diagnostics Llc is at 9511 HWY. 146, Mont Belvieu, TX, 77580, United States. ### How do I contact Apnea And Sleep Diagnostics Llc? To contact Apnea And Sleep Diagnostics Llc, call 281-576-5925. ### Is Apnea And Sleep Diagnostics 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=1427296359), 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 Mont Belvieu]() - [Home sleep apnea testing providers in Mont Belvieu]() - [In-lab polysomnography centers in Mont Belvieu]() - [Sleep disorder diagnostic clinics in Mont Belvieu]() - [More sleep clinics in Mont Belvieu]()