> > > > Dr. Diana Ondrejik, MD
Dr. Diana Ondrejik MD is a female Internist, has 35 years of experience and practices in Internal Medicine and Nephrology.
Dr. Diana Ondrejik has 2 office locations.
4 Corwin Ct
Stop 2
Newburgh, NY 12550

Phone Number
Locations and availability (2)
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. Diana Ondrejik:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

  • Currently 3.5 of 4 stars
Patient comments (1)

The overall average patient rating of Dr. Diana Ondrejik is Excellent. Dr. Ondrejik has been reviewed by 3 patients who have provided 1 comments. The rating is 3.5 out of 4 stars.

Patient Ratings
Ease of Appointment 4.0
  • Currently 4 of 4 stars
Promptness 4.0
  • Currently 4 of 4 stars
Courteous Staff 4.0
  • Currently 4 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 of 4 stars
Bedside Manner 4.0
  • Currently 4 of 4 stars
Spends Time with Me 4.0
  • Currently 4 of 4 stars
Follows Up After Visit 4.0
  • Currently 4 of 4 stars

Education & Awards

Dr. Ondrejik graduated from State University of New York Downstate, Brooklyn.


Dr. Ondrejik has 2 hospital affiliations:

  • St. Luke's Cornwall Hosptal- Cornwall Campus 
  • St. Luke's Cornwall Hosptal- Newburgh Campus 

Accepted Insurance Plans

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

  • HealthNow New York - 2 plans
  • Great-West Healthcare - 2 plans
  • Univera Healthcare - 1 plan


  • Czech
  • Polish

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Additional Information
Where does Dr. Diana Ondrejik practice?
Dr. Diana Ondrejik practices Internal Medicine and Nephrology near Newburgh, NY.
See Newburgh Internists and Newburgh Nephrologists.