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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- Currently 3.5 of 4 stars
The overall average patient rating of Dr. Diana Ondrejik is Excellent.
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Education & Awards
Dr. Ondrejik graduated from State University of New York Downstate, Brooklyn.
Dr. Ondrejik has 2 hospital affiliations:
- St. Luke's Cornwall Hosptal- Newburgh Campus
- St. Luke's Cornwall Hosptal- Cornwall Campus