Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cardiac and Thoracic Surgery Associates

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in York, PA · enumerated 2006 · authorized official John Mathai, President.

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

National Provider Identifier

1689627259

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Cardiac and Thoracic Surgery Associates

Practice address 410 Shady Dell Rd, York, PA, 17403

Phone (717) 741-1925

Fax (717) 266-6052

Enumeration date May 18, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

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

Authorized official

Name John Mathai

Title President

Phone (717) 741-1925

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 type of organization is Cardiac and Thoracic Surgery Associates?

Cardiac and Thoracic Surgery Associates is registered in NPPES as a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (its primary provider taxonomy).

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.

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