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North Jersey Thoracic Surgical Associates, PC

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Morristown, NJ · enumerated 2007 · authorized official Mark Widmann, President.

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

National Provider Identifier

1306994827

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Registry record

Entity type Organization (Type 2)
Legal business name North Jersey Thoracic Surgical Associates, PC
Practice address 100 Madison Ave Fl 4, Carol G. Simon Cancer Center Suite 4101, Morristown, NJ, 07960
Phone (973) 644-4844
Fax (973) 644-4776
Enumeration date Jan 8, 2007
Last updated in NPPES Mar 13, 2013

Taxonomy & classification

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Mark Widmann
Title President
Phone (973) 644-4844

Other identifiers

Identifier Type State Issuer
7916122 Other NJ AETNA GROUP ID

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-03-13. Verify at npiregistry.cms.hhs.gov.
Where is North Jersey Thoracic Surgical Associates, PC located?
The practice location on file with NPPES is in Morristown, NJ.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-13.