# Mass Lung & Allergy, Pc. Mass Lung & Allergy, Pc. is a sleep clinic with an address in Leominster, MA, United States. ## Details - Address: 100 HOSPITAL RD SUITE 2A, Leominster, MA, 01453, United States - Phone: [978-466-2692]() - National Provider Identifier (NPI): 1679734545 - 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 Mass Lung & Allergy, Pc.? Mass Lung & Allergy, Pc. is at 100 HOSPITAL RD SUITE 2A, Leominster, MA, 01453, United States. ### How do I contact Mass Lung & Allergy, Pc.? To contact Mass Lung & Allergy, Pc., call 978-466-2692. ### Is Mass Lung & Allergy, Pc. 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=1679734545), 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 Leominster]() - [Home sleep apnea testing providers in Leominster]() - [In-lab polysomnography centers in Leominster]() - [Sleep disorder diagnostic clinics in Leominster]() - [More sleep clinics in Leominster]()