NPI Portal NPI Lookup & Verification

Thoracic Surgery (Cardiothoracic Vascular Surgery) in South Dakota — NPI Providers

16 active Thoracic Surgery (Cardiothoracic Vascular Surgery) providers have a practice location in South Dakota according to the latest NPPES snapshot. Each profile shows the NPI number, taxonomy code, license details, and practice address — useful for claims, credentialing, and verifying a provider.

Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in South Dakota

NPI Name Type Specialty Location
1093210965 Brian Duxbury Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Sioux Falls, SD
1649423872 Charan Mungara Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Rapid City, SD
1265643985 David Maziarz Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Sioux Falls, SD
1275549784 John Grehan Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Sioux Falls, SD
1972640498 Keung Ung Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Sioux Falls, SD
1447203047 Lewis Ofstein Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Sioux Falls, SD
1932615747 Luyando Kalembo Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Sioux Falls, SD
1659358182 Marc Schechter Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Sioux Falls, SD
1134174865 Paul Meyer Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Sioux Falls, SD
1306893482 Paul Orecchia Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Rapid City, SD
1811985211 Peter Andreone Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Sioux Falls, SD
1588604581 Robert Gordon Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Rapid City, SD
1649385451 Steven Feldhaus Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Sioux Falls, SD
1437636420 Tommaso Cambiaghi Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Rapid City, SD
1346289618 Tommy Reynolds Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Sioux Falls, SD
1629075031 Verlyn Nykamp Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Sioux Falls, SD

Thoracic Surgery (Cardiothoracic Vascular Surgery) by city in South Dakota

Frequently asked questions

How many Thoracic Surgery (Cardiothoracic Vascular Surgery) providers are in South Dakota?
The latest NPPES snapshot lists 16 active providers with Thoracic Surgery (Cardiothoracic Vascular Surgery) as their primary taxonomy and a practice location in South Dakota.
How do I verify a Thoracic Surgery (Cardiothoracic Vascular Surgery) provider's NPI in South Dakota?
Open the provider's profile below to see their NPI, taxonomy code, license state, and practice address, then cross-check against the official NPPES registry (linked on every profile).
Can I get this data through an API?
Yes — the NPI Portal API provides JSON search by specialty, state, and city, plus batch NPI verification.

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