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

Dr. Kathleen L. Antonetti, MD

Individual provider Internal Medicine Physician · NPI 1598786188

Dr. Kathleen L. Antonetti, MD is an Internal Medicine Physician in Columbia, South Carolina. Licensed in South Carolina. Registered with an NPI since 2006.

Licensed in
SC
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

4500 8th Division Rd
Columbia, SC 29207-5700
Phone: (803) 740-3584
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 28241 (SC)

Record details

NPI number1598786188
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 21, 2006
Last updated in NPPESAugust 13, 2025
Certification dateAugust 13, 2025

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