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Asn, Inc.

Asn, Inc. is a healthcare organization registered as Sleep Disorder Diagnostic Clinic/Center in Westmont, IL, holding Type 2 (organization) NPI 1295751576 since 2006. The authorized official on file is Peter Freebeck, Ceo.

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NPI 1295751576
Entity type Organization (Type 2)
Legal business name Asn, Inc.
Practice address 700 E OGDEN AVE, SUITE 200, Westmont, IL, 60559
Phone 6306554803
Fax 6306558166
Enumeration date 2006-07-13
Last updated in NPPES 2011-07-18

Authorized official

Name Peter Freebeck
Title Ceo
Phone 6306554803

Taxonomy & classification

Taxonomy code Specialty Primary License State
261QS1200X Sleep Disorder Diagnostic Clinic/Center Primary
Copy-ready billing details
Provider: Asn, Inc.
NPI: 1295751576
Taxonomy: 261QS1200X (Sleep Disorder Diagnostic Clinic/Center)
Address: 700 E OGDEN AVE, SUITE 200, Westmont, IL, 60559

Providers at this address

NPI Name Type Specialty Location
1417931445 Peter Freebeck Individual Pulmonary Disease Physician Westmont, IL
1417934787 Arthur Fox Individual Pulmonary Disease Physician Westmont, IL
1457338626 Paul Jagielo Individual Pulmonary Disease Physician Westmont, IL
1245217413 Arnon Rubin Individual Pulmonary Disease Physician Westmont, IL
1841245297 Jamal Eddine Daki Individual Internal Medicine Physician Westmont, IL
1669411765 Keyur Shah Individual Internal Medicine Physician Westmont, IL
1902818768 Inderjit Hansra-Godfrey Individual Pulmonary Disease Physician Westmont, IL
1336152602 Kathleen Sexton-Radek Individual Clinical Psychologist Westmont, IL

Verify this record

Cross-check NPI 1295751576 against the authoritative CMS record: view Asn, Inc. on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

What is the NPI number for Asn, Inc.?
The NPI for Asn, Inc. is 1295751576, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Asn, Inc.?
NPPES lists Peter Freebeck (Ceo) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-07-18.