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

Dr. Karthik Gnanapandithan, MD

Individual provider Hospitalist Physician · NPI 1326327651

Dr. Karthik Gnanapandithan, MD is a Hospitalist Physician in Jacksonville, Florida. Works from 2 locations. Licensed in Connecticut and Florida.

Licensed in
CT, FL
In the registry since
2011
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

4500 San Pablo Rd S
Jacksonville, FL 32224-1865
Phone: (904) 953-0878
Fax: (904) 953-0115
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 20 York Sreet, Cb-2041, North Haven, CT 06510-3220 — (203) 688-4748

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence ME143050 (FL)
Hospitalist Physician Taxonomy 208M00000X · Licence 052593 (CT)

Record details

NPI number1326327651
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 4, 2011
Last updated in NPPESOctober 10, 2025
Certification dateOctober 10, 2025

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