Summary

Dr. Tien Nguyen is a cardiovascular disease specialist who earned his medical degree from New York Medical College. With over three decades of experience in cardiology, he brings extensive expertise to diagnosing and treating heart conditions. Dr. Nguyen is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Nguyen practices at multiple locations across New York, including East Setauket, Huntington, Bay Shore, and Port Jefferson. His hospital affiliations include The Mount Sinai Hospital, South Shore University Hospital, and Huntington Hospital, among others. He specializes in treating high blood pressure conditions and performs essential heart diagnostic procedures such as electrocardiograms and echocardiograms. Patients consistently rate Dr. Nguyen highly, giving him an average rating of 5.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 31 years of experience
  • speaks English, Spanish
  • New York Medical College
  • 6 written reviews
  • 1 specialty
  • 16 areas of expertise
  • 6 hospital affiliations
  • 5 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Tien Hac Nguyen has 5 locations

Three Village Cardiology At East Setauket

210 N Belle Mead AveEast Setauket, NY 11733
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 - 3:00 pm
SatClosed
SunClosed

Huntington Hospital

270 Park AveHuntington, NY 11743

Mather Hospital

75 N Country RdPort Jefferson, NY 11777

Three Village Cardiology Suite At Mather Hospital

625 Belle Terre Rd Ste 1001Port Jefferson, NY 11777
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

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Dr. Tien Hac Nguyen, MD
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Dr. Tien Hac Nguyen, MDDr. Ellen Mellow, MDDr. Allison Beth Levey, MDDr. Raghav Sharma, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.8 
31 Years of Experience 46 Years of Experience 23 Years of Experience 16 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English, Hindi
East Setauket , NYNew York , NYNew York , NYWinter Park , FL
Med School: New York Medical College Med School: Weill Cornell Medical Center Med School: Columbia University College Of Physicians & Surgeons Med School: New York Medical College
Current Profile
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Insurance Plans Accepted by Dr. Tien Hac Nguyen

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Tien Hac Nguyen has the following specialty

Specialty Expertise

Dr. Tien Hac Nguyen has the following 16 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Cardiac Ultrasound
  • Chest Pain
  • Coronary Artery Disease (CAD)
  • Electrocardiogram (EKG)
  • Exercise Stress Test
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Blood Pressure
  • High Cholesterol (Hypercholesterolemia)
  • Nuclear Stress Test
  • Palpitations
  • Shortness of Breath
  • Stress Testing
  • Unstable Angina

Certifications, License, & Education

31 Years Experience

Dr. Tien Hac Nguyen 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 expired in 2026.

Education & Training

Medical School

Graduated from New York Medical College in 1995.

NPI Number

Dr. Nguyen's NPI number is 1861455412.

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Frequently Asked Questions

Is Dr. Tien Nguyen accepting new patients?
Dr. Tien Nguyen is accepting new patients on Vitals. View Dr. Tien Nguyen's profile on Vitals to make an appointment.
Does Dr. Tien Nguyen accept my insurance?
You can see the insurance plans that Dr. Tien Nguyen accepts on their Vitals profile.
What languages does Dr. Tien Nguyen speak?
Dr. Tien Nguyen speaks English and Spanish.
How can I make an appointment with Dr. Tien Nguyen?
You can find contact information for Dr. Tien Nguyen here on Vitals.
Where is Dr. Tien Nguyen's office located?
Dr. Tien Nguyen's office is located at 210 N Belle Mead Ave, East Setauket, NY, 11733.

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