NPI Portal NPI Lookup & Verification

Thoracic Surgery (Cardiothoracic Vascular Surgery) in Marshfield, WI

5 active Thoracic Surgery (Cardiothoracic Vascular Surgery) providers practice in Marshfield, Wisconsin according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Marshfield, WI
NPI Name Type Specialty Location
1437117512 Chris Liakonis Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Marshfield, WI
1326148768 Hope Maki Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Marshfield, WI
1740380005 John Douglas Jones Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Marshfield, WI
1518052356 Stephen Kwan Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Marshfield, WI
1922011071 Thomas Cain Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Marshfield, WI

Frequently asked questions

How many Thoracic Surgery (Cardiothoracic Vascular Surgery) providers are in Marshfield, WI?
The latest NPPES snapshot lists 5 active Thoracic Surgery (Cardiothoracic Vascular Surgery) providers with a practice address in Marshfield, Wisconsin.
How do I check a Thoracic Surgery (Cardiothoracic Vascular Surgery) provider's NPI in Marshfield?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-11.