Nicholas H. Fiebach

Nicholas H. Fiebach, MD


  • Primary Location

    Stamford Health

    One Hospital Plaza Department of Medicine Stamford, CT 06902

    Main: 203-276-7485
    Fax: 203-276-7368

About Me

Dr. Nicholas Fiebach received his medical degree from the New York University School of Medicine and was an intern and resident in internal medicine at the University of Colorado in Denver.

After serving in the National Health Service Corps in New York City, he completed a fellowship in general internal medicine and clinical epidemiology at Brigham and Women’s Hospital and Harvard Medical School in Boston.

He has been on the faculties of the medical schools at Yale and Johns Hopkins universities, and most recently was Professor of Medicine at CUMC at the Vagelos College of Physician and Surgeons of Columbia University.

At Columbia, he was the director of the Medical House Staff Training Program and subsequently the Vice Chair for Graduate and Continuing Medical Education in the Department of Medicine.

He is a general internist and primary care physician and was also the co-director of the ColumbiaDoctors Executive Health and Personalized Medicine Program.

Dr. Fiebach is a Fellow of the American College of Physicians and of the New York Academy of Medicine, the author of numerous publications in the medical literature and an editor of the popular textbook, Principles of Ambulatory Medicine. 


  • Internal Medicine


Medical School

New York University School Of Medicine


University of Colorado School of Medicine


Brigham and Women's Hospital

Board Certifications

  • Internal Medicine - American Board of Internal Medicine

Insurance Accepted

The below is a list of all insurance plans accepted by Stamford Health Medical Group. Please be sure to confirm insurance coverage with your provider before scheduling your appointment.

If you are in need of emergency care, call 911.

The majority of the physicians on the Stamford Hospital Medical Staff are not employees or agents of the Hospital. They are independent practitioners who have been granted the privilege of using the Hospital's facilities for the care and treatment of their patients. This includes, but is not limited to, emergency department physicians, anesthesiologists, radiologists, surgeons, cardiologists, obstetricians, pathologists and other consultants who may treat patients.

Insurance listings are subject to change at any time. Please verify insurance plan acceptance when scheduling an appointment with a healthcare provider.