Summary

Dr. David Armstrong is a cardiologist who specializes in cardiovascular disease. He completed his internship and residency at Christiana Care Health System/Christiana Hospital in 2010 and 2012, followed by a fellowship at Northwell Health - Lenox Hill Hospital in 2015. Dr. Armstrong holds certifications in Internal Medicine from the American Board of Internal Medicine, earned in 2012, and Cardiovascular Disease from the same board, achieved in 2023. He provides care to patients in English.

Dr. Armstrong practices at Lenox Hill Hospital and sees patients at Montclair Cardiology Group in Glen Ridge, New Jersey. His expertise includes treating heart rhythm disorders like bradycardia and atrial fibrillation. He also cares for patients with heart failure and offers cardiac rehabilitation services to help patients recover and strengthen their hearts after cardiac events. Patients have given him an average rating of 4.3 stars.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 17 years of experience
  • 22 insurance plans accepted
  • speaks English
  • New York Institute Of Technology College Of Osteopathic Medicine
  • 1 written review
  • 2 specialties
  • 13 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Montclair Cardiology Group

311 Bay AveGlen Ridge, NJ 07028

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David Farrell Armstrong, DO
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David Farrell Armstrong, DODr. Aileen Manipon BainoDr. Anthony L. Pucillo, MDDr. Elaine Y Wan, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
4.1 
4.6 
17 Years of Experience 48 Years of Experience 21 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks Spanish, Korean Speaks Spanish, Mandarin, Cantonese
Glen Ridge , NJYonkers , NYHawthorne , NYNew York , NY
Med School: New York Institute Of Technology College Of Osteopathic Medicine Med School: Mt Sinai School Medicine Med School: Columbia University College Of Physicians And Surgeons
Current Profile
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Insurance Plans Accepted by David Farrell Armstrong

  • Aetna
  • Aetna Better Health
  • Amerihealth
  • Cigna
  • Claritev
  • Clover Health
  • Fidelis Care
  • Horizon Blue Cross Blue Shield of New Jersey (Horizon BCBSNJ)
  • Horizon Blue Cross Blue Shield of New Jersey (Horizon NJ Health)
  • Karna WTC
  • MagnaCare
  • Medicaid
  • Medicare
  • Oxford Health Plans
  • QualCare
  • Railroad Medicare
  • Tricare
  • United Healthcare (UHC)
  • UnitedHealthcare (UHC) Community Plan
  • UnitedHealthcare (UHC) Medicare
  • US Family Health Plan
  • Wellpoint

Medical Specialties

David Farrell Armstrong has the following 2 specialties

Specialty Expertise

David Farrell Armstrong has the following 13 areas of expertise

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

Certifications, License, & Education

17 Years Experience

David Farrell Armstrong holds an active medical license in the state of New Jersey.

Medical License

Doctor Of Osteopathy with an active medical license in the state of New Jersey that expires in 2027.

Education & Training

Medical School

Graduated from New York Institute Of Technology College Of Osteopathic Medicine in 2009.

NPI Number

David Farrell Armstrong's NPI number is 1134353964.

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Frequently Asked Questions

Is David Armstrong accepting new patients?
David Armstrong is accepting new patients on Vitals. View David Armstrong's profile on Vitals to make an appointment.
Where is David Armstrong's office located?
David Armstrong's office is located at 311 Bay Ave, Glen Ridge, NJ, 07028.
How can I make an appointment with David Armstrong?
You can find contact information for David Armstrong here on Vitals.
Does David Armstrong accept my insurance?
You can see the insurance plans that David Armstrong accepts on their Vitals profile.
What languages does David Armstrong speak?
David Armstrong speaks English.

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