Summary

Dr. Eric Ewald treats aneurysms, aortic disease, and cardiac arrhythmia, and performs contrast echocardiography and transthoracic echocardiograms. He practices cardiology in North Chelmsford and Lowell, Massachusetts, and is affiliated with Lowell General Hospital and Lowell General Hospital Saints Campus. He completed his residency in internal medicine and a cardiology fellowship, both at the University of Massachusetts Medical Center, in 2000 and 2003, respectively. He speaks English and Spanish. Patients on Vitals rate Dr. Ewald 4.33 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 29 years of experience
  • 1 insurance plan accepted
  • speaks English, Spanish
  • University of Massachusetts Medical Center - Cardiology
  • 1 written review
  • 2 specialties
  • 13 areas of expertise
  • 2 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Eric J Ewald has 2 locations

Merrimack Valley Cardiology Associates – Chelmsford

14 Research Pl Ste 3North Chelmsford, MA 01863
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Merrimack Valley Cardiology Associates – Lowell

33 Bartlett St Ste 503Lowell, MA 01852
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Eric J Ewald, MD
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Eric J Ewald, MDDr. Dana Weisshaar, MDDr. Raghav Gattani, MDDr. Sarah Marie Kerr
CardiologyCardiologyInterventional CardiologyPediatrics
Accepts New Patients Accepts New Patients
4.3 
0 
5 
0 
29 Years of Experience 37 Years of Experience 11 Years of Experience 6 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English
North Chelmsford , MACambridge , MABoston , MASeattle , WA
Med School: University of Massachusetts Medical School Med School: University of Toledo Medical School Med School: Sri Ramachandra Medical College And Research Institute Med School: University Of Washington School Of Medicine
Current Profile
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Insurance Plans Accepted by Eric J Ewald

  • https://www.tuftsmedicine.org/get-care/accepted-insurance

Medical Specialties

Eric J Ewald has the following 2 specialties

Specialty Expertise

Eric J Ewald has the following 13 areas of expertise

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

Certifications, License, & Education

29 Years Experience

Eric J Ewald holds an expired medical license in the state of Massachusetts.

Medical License

Medical Doctor with an expired medical license in the state of Massachusetts that expired in 2025.

Education & Training

Fellowship

Completed their fellowship at University of Massachusetts Medical Center - Cardiology in 2003.

Residency

Completed their residency at University of Massachusetts Medical Center - Internal Medicine in 2000.

Medical School

Graduated from University of Massachusetts Medical School in 1997.

NPI Number

Eric J Ewald's NPI number is 1639126311.

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Frequently Asked Questions

Is Eric Ewald accepting new patients?
Eric Ewald is accepting new patients on Vitals. View Eric Ewald's profile on Vitals to make an appointment.
Does Eric Ewald accept my insurance?
You can see the insurance plans that Eric Ewald accepts on their Vitals profile.
Which hospitals is Eric Ewald affiliated with?
Eric Ewald is affiliated with Lowell General Hospital Saints Campus and Lowell General Hospital.
Where is Eric Ewald's office located?
Eric Ewald's office is located at 14 Research Pl Ste 3, North Chelmsford, MA, 01863.
What languages does Eric Ewald speak?
Eric Ewald speaks English and Spanish.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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