Summary

Dr. Themistoklis Nissirios specializes in cardiovascular disease, focusing on heart and blood vessel conditions. He is certified in internal medicine by the American Board of Internal Medicine, bringing comprehensive knowledge of adult medical care to his cardiac practice. Dr. Nissirios speaks English and provides care for patients with various heart-related concerns.

Dr. Nissirios practices at Valley Medical Group - Cardiology in Paramus, New Jersey, and maintains hospital affiliations with Saint Anthony Community Hospital. He treats patients with high blood pressure conditions, including serious hypertensive emergencies and pediatric hypertension cases. His services include heart rhythm testing through electrocardiograms, depression screening, and cardiac rehabilitation programs to help patients recover from heart conditions. Patients rate him 5.0 out of 5 for his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 47 insurance plans accepted
  • speaks English
  • 1 specialty
  • 14 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

Valley Medical Group - Cardiology, Paramus

95 N State Rt 17 Ste 105Paramus, NJ 07652
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

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Themistoklis Nissirios, MDDr. Michael L. Schwartz, MDDr. Mathew Shane Maurer, MDDr. Matthew Allan Crystal, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
4.3 
38 Years of Experience 34 Years of Experience 25 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks Spanish Speaks Spanish, English
Paramus , NJPomona , NYNew York , NYNew York , NY
Med School: University Of South Florida Health Morsani College Of Medicine Med School: MOUNT SINAI SCHOOL OF MEDICINE OF NEW YORK UNIVERSITY Med School: Schulich School Of Medicine & Dentistry
Current Profile
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Insurance Plans Accepted by Themistoklis Nissirios

  • 1199SEIU
  • AARP
  • AARP - Medicare
  • Aetna
  • Aetna - Medicare
  • AmeriGroup - HMO
  • AmeriHealth
  • Anthem Blue Cross
  • Ascension Health
  • Ascension Health - PPO
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Texas
  • CareSource
  • CDPHP
  • Cigna
  • Clover Health
  • EmblemHealth
  • EmblemHealth - PPO
  • HealthFirst (NY)
  • Horizon Blue Cross Blue Shield of New Jersey
  • Horizon NJ Health
  • Humana
  • MagnaCare
  • MagnaCare - PPO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Meritain Health - PPO
  • Molina Healthcare
  • MVP Health Care
  • Nippon Life Benefits - PPO
  • Oscar Health Insurance
  • PreferredOne
  • STLDentalPlan| LLC
  • Tricare
  • United Behavioral Health
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Community Plan - HMO
  • UnitedHealthcare Community Plan - Medicare (Advantage HMO)
  • UnitedHealthcare Oxford
  • UnitedHealthcare Oxford - HMO

Medical Specialties

Themistoklis Nissirios has the following specialty

Specialty Expertise

Themistoklis Nissirios 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
  • Mitral Valve Prolapse
  • Stroke
  • Unstable Angina

Certifications, License, & Education

Themistoklis Nissirios holds an active medical license in the state of New Jersey. They are board certified in Internal medicine by the American Board of Internal Medicine.

Board Certifications

Board certified in Internal medicine by the American Board of Internal Medicine.

Medical License

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

NPI Number

Themistoklis Nissirios' NPI number is 1194925370.

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Frequently Asked Questions

Is Themistoklis Nissirios accepting new patients?
Themistoklis Nissirios is accepting new patients on Vitals. View Themistoklis Nissirios's profile on Vitals to make an appointment.
Does Themistoklis Nissirios accept my insurance?
You can see the insurance plans that Themistoklis Nissirios accepts on their Vitals profile.
Where is Themistoklis Nissirios's office located?
Themistoklis Nissirios's office is located at 95 N State Rt 17 Ste 105, Paramus, NJ, 07652.
What languages does Themistoklis Nissirios speak?
Themistoklis Nissirios speaks English.
Does Themistoklis Nissirios accept virtual/telehealth appointments?
Themistoklis Nissirios has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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