Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cardiac Diagnostic Services Inc.

Cardiovascular Disease Physician in Hazlet, NJ · enumerated 2008 · authorized official Marcus Hanfling, Pres..

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

National Provider Identifier

1326211038

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Registry record

Entity type Organization (Type 2)

Legal business name Cardiac Diagnostic Services Inc.

Practice address 13 Village Ct, Hazlet, NJ, 07730

Phone (732) 888-0223

Fax (732) 888-0714

Enumeration date Apr 3, 2008

Last updated in NPPES Mar 10, 2011

Taxonomy & classification

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License MB41000 (NJ) Primary

Authorized official

Name Marcus Hanfling

Title Pres.

Phone (732) 888-0223

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 Cardiac Diagnostic Services Inc. located?

The practice location on file with NPPES is in Hazlet, NJ.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-03-10. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Marcus Hanfling Cardiovascular Disease Physician · Hazlet, NJ NPI 1922015007

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-10.