# Family Sleep Services Llc Family Sleep Services Llc is a sleep clinic with an address in Gaithersburg, MD, United States. ## Details - Address: 847 QUINCE ORCHARD BLVD SUITE J, Gaithersburg, MD, 20878, United States - Phone: [301-977-9737]() - National Provider Identifier (NPI): 1942330048 - 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 Family Sleep Services Llc? Family Sleep Services Llc is at 847 QUINCE ORCHARD BLVD SUITE J, Gaithersburg, MD, 20878, United States. ### How do I contact Family Sleep Services Llc? To contact Family Sleep Services Llc, call 301-977-9737. ### Is Family Sleep Services 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=1942330048), 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 Gaithersburg]() - [Home sleep apnea testing providers in Gaithersburg]() - [In-lab polysomnography centers in Gaithersburg]() - [Sleep disorder diagnostic clinics in Gaithersburg]() - [More sleep clinics in Gaithersburg]()