Profile Photo of Dr. Nicholas Mercadante, MD

Dr. Nicholas Mercadante, MD Visit Healthgrades for information on Dr. Nicholas Mercadante, MD. Find Phone & Address information, medical practice history, affiliated hospitals and more.

Specializes in Cardiology • Male • Age 61

100 Hospital Rd Ste 3B
Leominster, MA 01453
OverviewExperienceHospital QualityPatient SatisfactionAppointments & Offices

Key things you need to know about
Dr. Mercadante:


Dr. Mercadante's Experience

Research training, expertise and qualifications

Dr. Mercadante's Specialties

  • Cardiology

Procedures Dr. Mercadante Performs

Conditions Dr. Mercadante Treats

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Hospital Quality

The right hospital is as important as the right doctor

Health Alliance Hospital Leominster
60 Hospital Rd
Leominster, MA 01453

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9 Facts About Hospital Quality

Patients’ risk of dying during a hospital stay for heart bypass surgery could be 87.4% lower, on average, at a hospital rated 5 stars compared to a hospital rated 1 star for that procedure. Choosing the right hospital is critical to your health. View Slideshow


Patient Satisfaction

Patients' feedback on their experience with Dr. Mercadante


8 Facts About Patient Satisfaction Surveys

Patient satisfaction surveys provide a standardized way of reporting about healthcare experiences. But there can be more than meets the eye when reviewing scores. Here's what you should know


Appointments & Offices

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Accepting new patients?

  • Yes
Mass Heart & Rhythm
Leominster Office
100 Hospital Rd Ste 3B
Leominster, MA 01453
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7 Tips to Prepare for Your Appointment

The key to a successful appointment is communication. To get the most out of your visit, prepare ahead of time so you can lead the conversation with your doctor. These 7 tips will get you ready

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