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

Dr. Mark Cassol, MD

Individual provider Ophthalmology Physician · NPI 1023128063

Dr. Mark Cassol, MD is an Ophthalmology in Louisville, Kentucky. Graduated from West Virginia University School of Medicine in 2001, 25 years ago. Accepts Medicare assignment. Licensed in Kentucky.

Years since qualifying
25
Trained at
West Virginia University School of Medicine
Licensed in
KY
In the registry since
2006
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

800 Zorn Ave
Louisville, KY 40206-1433
Phone: (502) 287-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 39515 (KY)

Record details

NPI number1023128063
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 30, 2006
Last updated in NPPESJuly 8, 2007
Mailing address800 Zorn Ave, Louisville, KY 40206-1433

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolWEST VIRGINIA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2001 (25 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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