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Clinical Sleep Diagnostic Services

Sleep Disorder Diagnostic Clinic/Center in Jericho, NY · enumerated 2007 · authorized official Peter Delrosso, Presedent.

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

National Provider Identifier

1821203951

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Registry record

Entity type Organization (Type 2)
Legal business name Clinical Sleep Diagnostic Services
Practice address 366 N Broadway, Suite 410, Jericho, NY, 11753
Phone (516) 942-4240
Fax (516) 935-2011
Enumeration date May 11, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

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

Authorized official

Name Peter Delrosso
Title Presedent
Phone (516) 942-4240

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

Who is the authorized official for Clinical Sleep Diagnostic Services?
NPPES lists Peter Delrosso (Presedent) as the authorized official for this organization.
What is the NPI number for Clinical Sleep Diagnostic Services?
The NPI for Clinical Sleep Diagnostic Services is 1821203951, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.