Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cardio Vascular Thoracic Surgery LLC

Vascular Surgery Physician in Vincennes, IN · enumerated 2005 · authorized official Mario Matos-Cruz, Owner.

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

National Provider Identifier

1831171370

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Registry record

Entity type Organization (Type 2)

Legal business name Cardio Vascular Thoracic Surgery LLC

Practice address 520 S 7th St, Good Samaritian Hospital, Vincennes, IN, 47591

Phone (812) 885-3243

Fax (812) 885-3915

Enumeration date Nov 18, 2005

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License 01045697 (IN) Primary

Authorized official

Name Mario Matos-Cruz

Title Owner

Phone (812) 886-4383

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Cardio Vascular Thoracic Surgery LLC?

Cardio Vascular Thoracic Surgery LLC is registered in NPPES as a Vascular Surgery Physician (its primary provider taxonomy).

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