Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

United Sleep Diagnostics Inc

Sleep Disorder Diagnostic Clinic/Center in New Hyde Park, NY · enumerated 2006 · authorized official Greg Falgoust, President.

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

National Provider Identifier

1942371620

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Registry record

Entity type Organization (Type 2)

Legal business name United Sleep Diagnostics Inc

Practice address 50 Rose Pl, New Hyde Park, NY, 11040

Phone (516) 992-8700

Fax (516) 739-9862

Enumeration date Nov 13, 2006

Last updated in NPPES Mar 23, 2012

Taxonomy & classification

261QS1200X Sleep Disorder Diagnostic Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Greg Falgoust

Title President

Phone (516) 992-8700

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

Where is United Sleep Diagnostics Inc located?

The practice location on file with NPPES is in New Hyde Park, NY.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-03-23. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-23.