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Doctors / OH

KATHRYN GAGE GRENFELL, PA

PHYSICIAN ASSISTANT

Graduated: 2020

Offers telehealth

NPI: 1124618111

Practice Locations (4)

CLEVELAND CLINIC

8950 EUCLID AVE

CLEVELAND, OH 441950001

2164448950

CLEVELAND CLINIC

9500 EUCLID AVE

CLEVELAND, OH 441950001

CLEVELAND CLINIC

16215 MADISON AVE

LAKEWOOD, OH 441075618

2162375888

CLEVELAND CLINIC

16215 MADISON AVE, FL 1

LAKEWOOD, OH 441075618

2165214400

Source: CMS National Downloadable File, September 2026.

KATHRYN GRENFELL, PA | HealthCareAtlasUSA