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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).

Learn more about Dr. William Untereker:

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Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. William Untereker is Excellent. Dr. Untereker has been reviewed by 3 patients who have provided 0 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 4.0
Courteous Staff 5.0
Accurate Diagnosis 4.7
Bedside Manner 4.3
Spends Time with Me 4.7
Follows Up After Visit 4.3

Specialties & Research

Dr. William Untereker, MD is board certified in Cardiovascular Disease.

  • He has special expertise in 23 areas:
  • Acute Coronary Syndrome (ACS)
  • Adolescent Medicine
  • Aortic Valve Stenosis
  • Coronary Artery Angioplasty & Stent
  • Coronary Artery Bypass (Heart Bypass)
  • Coronary Disease
  • Coronary Thrombosis
  • Ectopic Pregnancy
  • Gynecology
  • Heart Block
  • Heart Catheterization
  • Heart Diseases
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Hysteroscopic Surgery
  • Laproscopic Surgery (Laparoscopy)
  • Myocardial Infarction
  • Obstetrics
  • Osteoporosis
  • Pelvic Pain
  • > Show all expertise

Education & Awards

Dr. Untereker graduated from Columbia University, New York. He has 2 awards.

One of America's Leading Experts on:
Heart Catheterization
Castle Connolly's Top Doctors™ (2012 - 2013)


Dr. Untereker has 29 hospital affiliations:

  • Mercy Fitzgerald Hospital 
  • Atlantic City Medical Center-Atlantic Di 


  • Italian
  • French
  • Spanish

> > > > Dr. William Untereker, MD

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Additional Information
Dr. William J Untereker MD is a male Internist, has 39 years of experience and practices in Cardiovascular Disease and Cardiology.
Where does Dr. William J. Untereker practice?
Dr. William Untereker has 1 office location.
Dr. William Untereker practices Cardiovascular Disease and Cardiology near Philadelphia, PA.
See Philadelphia Cardiologists.