HealthCareAtlasUSA

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Doctors / NY

JOHN C GRUENDEL, MD

CARDIOVASCULAR DISEASE (CARDIOLOGY)

Medical school: NEW YORK MEDICAL COLLEGE

Graduated: 1987

NPI: 1245201227

Practice Locations (2)

OPTUM MEDICAL CARE PC

400 E MAIN ST, SUITE 761

MOUNT KISCO, NY 105493417

9142411050

OPTUM MEDICAL CARE PC

90 S BEDFORD RD

MOUNT KISCO, NY 105493412

9142411050

Source: CMS National Downloadable File, September 2026.

JOHN GRUENDEL, MD | HealthCareAtlasUSA