Summary

Dr. David Harnick is a cardiologist and internal medicine physician who specializes in cardiovascular disease. He earned his medical degree from the Icahn School of Medicine at Mount Sinai and completed his residency at Columbia Hospital. With three decades of practice experience, Dr. Harnick brings extensive knowledge to treating heart and vascular conditions. He is fluent in both English and Spanish.

Dr. Harnick practices at multiple locations throughout New York, including The Mount Sinai Hospital, James J Peters Veterans Affairs Medical Center, Mount Sinai Kravis Children's Hospital, and Henry J Carter Specialty Hospital and Nursing Facility. His expertise includes treating irregular heart rhythms such as atrial fibrillation and rapid heartbeat conditions. He performs essential heart diagnostic tests including EKGs to monitor heart rhythm, echocardiograms to evaluate heart function, and portable heart monitors for continuous rhythm assessment. Patients rate Dr. Harnick 4.1 out of 5 stars on average.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4
  • 30 years of experience
  • speaks English, Spanish
  • Columbia Hospital
  • 7 written reviews
  • 2 specialties
  • 14 areas of expertise
  • 4 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. David Jeffrey Harnick has 4 locations

Heartwise Cardiology

148 E 38th StNew York, NY 10016
Mon9:00 am - 4:00 pm
Tue9:00 am - 4:00 pm
Wed9:00 am - 4:00 pm
Thu9:00 am - 4:00 pm
Fri9:00 am - 4:00 pm
SatClosed
SunClosed

The Mount Sinai Hospital

1468 Madison AveNew York, NY 10029

The Mount Sinai Hospital

1 Gustave L Levy PlNew York, NY 10029

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Dr. David Jeffrey Harnick, MDDr. Michael L. Schwartz, MDHui (grace) Chen, NPDr. Estefania Oliveros Soles, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
30 Years of Experience 38 Years of Experience 19 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English
New York , NYPomona , NYNew York , NYNew York , NY
Med School: Icahn School Of Medicine At Mount Sinai Med School: University Of South Florida Health Morsani College Of Medicine Med School: UNIVERSIDAD CENTRAL DE VENEZUELA
Current Profile
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Insurance Plans Accepted by Dr. David Jeffrey Harnick

  • Accepts Medicare

Medical Specialties

Dr. David Jeffrey Harnick has the following 2 specialties

Specialty Expertise

Dr. David Jeffrey Harnick has the following 14 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Blood Pressure (Hypertension)
  • High Cholesterol
  • Hypertension
  • Internal Medicine
  • Stroke
  • Unstable Angina

Certifications, License, & Education

30 Years Experience

Dr. David Jeffrey Harnick holds an active medical license in the state of New York.

Medical License

Medical Doctor with an active medical license in the state of New York that expires in 2026.

Education & Training

Residency

Completed their residency at Columbia Hospital.

Medical School

Graduated from Icahn School Of Medicine At Mount Sinai in 1996.

NPI Number

Dr. Harnick's NPI number is 1942212642.

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Frequently Asked Questions

Which hospitals is Dr. David Harnick affiliated with?
Dr. David Harnick is affiliated with The Mount Sinai Hospital, James J Peters Veterans Affairs Medical Center, Mount Sinai Kravis Childrens Hospital, and Henry J Carter Specialty Hospital And Nursing Facility.
Is Dr. David Harnick accepting new patients?
Dr. David Harnick is accepting new patients on Vitals. View Dr. David Harnick's profile on Vitals to make an appointment.
How can I make an appointment with Dr. David Harnick?
You can find contact information for Dr. David Harnick here on Vitals.
Where is Dr. David Harnick's office located?
Dr. David Harnick's office is located at 148 E 38th St, New York, NY, 10016.
Does Dr. David Harnick accept virtual/telehealth appointments?
Dr. David Harnick has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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