Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Felix Wang Tsai, MD

Individual provider Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · NPI 1972703015

Dr. Felix Wang Tsai, MD is a Cardiac Surgery in Louisville, Kentucky. Qualified in 2023, 3 years ago. Practices with Norton Childrens Medical Group LLC, a 232-clinician group and accepts Medicare assignment. Licensed in Kentucky, South Carolina, Texas and Virginia.

Years since qualifying
3
Licensed in
KY, SC, TX, VA
In the registry since
2007
Specialties on file
6
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

411 E Chestnut St
Louisville, KY 40202-1713
Phone: (502) 588-7641
Fax: (502) 588-7700
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (primary) Taxonomy 208G00000X · Licence 61904 (KY)
Pediatric Cardiology Physician Taxonomy 2080P0202X · Licence N1191 (TX)
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Taxonomy 208G00000X · Licence 0101249419 (VA)
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Taxonomy 208G00000X · Licence N1191 (TX)
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Taxonomy 208G00000X · Licence FTL 41883 (TX)
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Taxonomy 208G00000X · Licence 27000 (SC)

Record details

NPI number1972703015
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 18, 2007
Last updated in NPPESMarch 26, 2026
Certification dateMarch 26, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIAC SURGERY
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Norton Childrens Medical Group Llc — 232 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Louisville