Browse Health
Internist, General Practitioner
35 years of experience
Accepting new patients
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. Kenneth Osnoss, MD is board certified in Internal Medicine and Pulmonary Disease.

  • He has special expertise in 1 area:
  • Asthma

Education & Awards

Dr. Osnoss graduated from Tufts University, Boston. He has 4 awards.

Castle Connolly Top Doctors: New York Metro Area™ (2002 - 2008, 2010 - 2014)
Castle Connolly's Top Doctors™ (2012 - 2013)
Bridges to Excellence Recognition
Bridges to Excellence Medical Home Recognition (2014 - 2015)
Level III
NCQA Physician Practice Connections - Patient Centered Medical Home (2012 - 2014)


Dr. Osnoss has 3 hospital affiliations:

  • Danbury Hospital 
  • New Milford Hospital 
  • Vassar Brothers Medical Center 

> > > > Dr. Kenneth Osnoss, MD

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Additional Information
Dr. Kenneth L Osnoss MD is a male Internist, has 35 years of experience and practices in Internal Medicine and Pulmonary Disease.
Where does Dr. Kenneth L. Osnoss practice?
Dr. Kenneth Osnoss has 2 office locations.
Dr. Kenneth Osnoss practices Internal Medicine and Pulmonary Disease near Danbury, CT.
See Danbury Internists and Danbury Pulmonologists.