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

Leon Cannizzaro III, MD

Individual provider Cardiovascular Disease Physician · NPI 1356585228

Leon Cannizzaro III, MD is a Cardiovascular Disease (Cardiology) in Birmingham, Alabama. Graduated from University of Texas Medical School at San Antonio in 2003, 23 years ago. Practices with Affinity Cardiovascular Specialists LLC, a 44-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Alabama and Louisiana.

Years since qualifying
23
Trained at
University of Texas Medical School at San Antonio
Licensed in
AL, LA
In the registry since
2009
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3680 Grandview Pkwy Ste 200
Birmingham, AL 35243-3411
Phone: (205) 971-7500
Fax: (205) 971-7571
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 7777 Hennessy Blvd Ste 1000, Baton Rouge, LA 70808-4370 — (225) 767-3900
  • 433 Plaza Street Suite 514, Bogalusa, LA 70427-4370 — (985) 730-7023
  • 31985 Highway 16 Suite B, Denham Springs, LA 70726-4370 — (225) 767-3900

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence MD.38144 (AL)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence MD.207678 (LA)

Record details

NPI number1356585228
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 22, 2009
Last updated in NPPESAugust 10, 2025
Certification dateAugust 10, 2025

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 2003 (23 years in practice)
Group practice Affinity Cardiovascular Specialists Llc — 44 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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