> > > > Dr. Brian Geller, FACC, MD
Dr. Brian Stewart Geller FACC and MD is a male Internist, has 30 years of experience and practices in Internal Medicine, Cardiovascular Disease, Cardiology, and Nuclear Cardiology.
Video profile
Dr. Brian Geller has 4 office locations.
Island Cardiovascular Assoc
496 Smithtown Byp
Ste 101
Smithtown, NY 11787

Phone Number
Locations and availability (4)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. Brian Geller, FACC, MD is board certified in Internal Medicine and Cardiovascular Disease.

  • He has special expertise in 13 areas:
  • Acute Coronary Syndrome (ACS)
  • Atrial Fibrillation
  • Chest Pain (Angina)
  • Coronary Disease
  • Echocardiography
  • Fainting (Syncope)
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • Heart Valve Diseases
  • High Blood Pressure (Hypertension)
  • Renovascular Hypertension
  • Unstable Angina

Education & Awards

Dr. Geller graduated from Howard University , Washington. He has 1 awards.

alpha omega alpha 1980


Dr. Geller has 16 hospital affiliations:

  • John T Mather Memorial Hospital 
  • Stony Brook University Hospital 

Accepted Insurance Plans

Dr. Geller accepts these health insurances in at least one office:

  • United Healthcare - 2 plans
  • HIP Health Plan of New York - 2 plans
  • Great-West Healthcare - 3 plans
  • Empire Blue Cross Blue Shield - 15 plans
  • Unicare - 11 plans
  • Univera Healthcare - 1 plan
  • Fidelis Care - 2 plans
  • Neighborhood Health Plan (NHP) - 3 plans
  • Evercare - 1 plan
  • Oxford Health Plans - 2 plans
  • Humana - 2 plans
  • Cigna - 2 plans
  • Healthfirst - 2 plans
  • The Empire Plan (UHC) - 1 plan
  • Affinity Health Plan - 5 plans
  • Capital District Physicians Health Plan - 7 plans


  • French
  • Hebrew
  • Hindi
  • Spanish

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Additional Information
Where does Dr. Brian S. Geller practice?
Dr. Brian Geller practices Internal Medicine, Cardiovascular Disease, Cardiology, and Nuclear Cardiology near Smithtown, NY.
Additional practice locations include: Port Jefferson Station, NY.
See Smithtown Internists, Smithtown Cardiologists, and Smithtown Nuclear Medicine Physicians.