Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cardiospecialists Group Ltd

Clinical Cardiac Electrophysiology Physician in Olympia Fields, IL · enumerated 2007 · authorized official Brad Suprenant, President.

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

National Provider Identifier

1194844050

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Registry record

Entity type Organization (Type 2)

Legal business name Cardiospecialists Group Ltd

Practice address 20303 Crawford Ave, Suite Ll3, Olympia Fields, IL, 60461

Phone (708) 748-9800

Fax (708) 748-9807

Enumeration date Mar 29, 2007

Last updated in NPPES Mar 28, 2014

Taxonomy & classification

207RC0001X Clinical Cardiac Electrophysiology Physician Allopathic & Osteopathic Physicians · License 036071427 (IL) Primary

Authorized official

Name Brad Suprenant

Title President

Phone (708) 748-9800

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 → Validate an NPI →

Frequently asked questions

Where is Cardiospecialists Group Ltd located?

The practice location on file with NPPES is in Olympia Fields, IL.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-03-28. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-28.