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Coastal Sleep Diagnostics, LLC

Sleep Disorder Diagnostic Clinic/Center in North Dartmouth, MA · enumerated 2007 · authorized official Casey Lafleur, Billing Manager.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1295870871

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Registry record

Entity type Organization (Type 2)
Legal business name Coastal Sleep Diagnostics, LLC
Parent organization Epoch Sleep Centers, LLC
Practice address 370 Faunce Corner Rd Fl 2, North Dartmouth, MA, 02747
Phone (781) 740-9155
Fax (781) 740-9156
Enumeration date Feb 21, 2007
Last updated in NPPES Nov 17, 2025

Taxonomy & classification

261QS1200X Sleep Disorder Diagnostic Clinic/Center Ambulatory Health Care Facilities Primary
332BX2000X Oxygen Equipment & Supplies (DME) Suppliers Secondary

Authorized official

Name Casey Lafleur
Title Billing Manager
Phone (401) 541-9188

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What type of organization is Coastal Sleep Diagnostics, LLC?
Coastal Sleep Diagnostics, LLC is registered in NPPES as a Sleep Disorder Diagnostic Clinic/Center (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-17.