Dennis Calnon, MD

Cardiology

21+ years in practiceNPI: 1295730646Licensed in OH

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Credentials & Recognition

Specialties

Cardiology

NPI sub-specialties

Nuclear Medicine, Nuclear Cardiology207UN0901X

Internal Medicine, Cardiovascular Disease207RC0000X

Practice Signals

Editorial signals beyond credentials. Patient transparency over opacity. See methodology.

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

21+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#7

Top Cardiologists in Ohio, 2026

Cardiology · Ohio · 2026

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Frequently Asked Questions about Dr. Dennis Calnon, MD

Where does Dr. Dennis Calnon, MD practice?+
Dr. Dennis Calnon, MD practices in Ohio, OH. 3705 OLENTANGY RIVER RD SUITE 100 COLUMBUS, OH 432143467.
What is Dr. Dennis Calnon, MD's phone number?+
Dr. Dennis Calnon, MD's practice phone is 614-262-6772. Office contact information is verified on the PBCMMG profile.
What does Dr. Dennis Calnon, MD specialize in?+
Dr. Dennis Calnon, MD's primary specialty is Cardiology.
Is Dr. Dennis Calnon, MD board certified?+
Board certification status for Dr. Dennis Calnon, MD has not been verified in the data sources PBCMMG uses (ABMS, state medical boards). The PBCMMG profile shows their current credential set.
How long has Dr. Dennis Calnon, MD been practicing?+
Dr. Dennis Calnon, MD has been in active practice for 21+ years, based on NPI enumeration and state licensing records.
What is Dr. Dennis Calnon, MD's NPI number?+
Dr. Dennis Calnon, MD's National Provider Identifier (NPI) is 1295730646, registered in the federal NPPES registry.

Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards

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