Onisis Stefas – Biography
Last update: February 1, 2026Executive profile
Onisis Stefas is currently
Chief Executive Officer, Vivo Health at Northwell Health Clinical - View - Northwell Health Clinical org chart
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The colleagues of Onisis Stefas
Company Colleagues
- At Northwell Health Clinical, Onisis Stefas has 34 colleagues including Amit Garg (Dermatology), David Langer (Neurosurgery)…
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- In the Healthcare industry, Onisis Stefas has 54,616 colleagues in 3,494 companies located in 59 countries. 39,488 executive movements have been recorded in the last 12 months. Learn more about Healthcare.
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