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

Katherine Ann Casarona, MD

Individual provider Internal Medicine Physician · NPI 1447900386

Katherine Ann Casarona, MD is an Internal Medicine Physician in Cleveland, Ohio. Licensed in Ohio. Registered with an NPI since 2022.

Licensed in
OH
In the registry since
2022
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

9500 Euclid Ave
Cleveland, OH 44195-0010
Phone: (440) 821-0828
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

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 35.153972 (OH)

Record details

NPI number1447900386
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 24, 2022
Last updated in NPPESNovember 19, 2025
Certification dateNovember 19, 2025

Other providers in Cleveland