Dr. Yefim N. Cavalier, DO

Neurology, Sleep Medicine

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Call for new patient details Group 9 10 years of experience


NYU Langone neurologist Dr. Yefim Cavalier treats people with a wide variety of neurologic conditions from the whole-person perspective.

About Dr. Yefim N. Cavalier, DO


  • Neurology
  • Sleep Medicine

Years of Experience

10 years of experience

Languages Spoken

  • English



NPI Number


Insurance Plans Accepted

A provider may accept your insurance carrier, but may not cover your specific insurance plan. Please contact your insurance carrier or the provider’s office directly for the most accurate coverage information.

  • Aetna
  • Amida Care
  • Blue Cross Blue Shield
  • Centerlight Healthcare
  • Centers Plan For Healthy Living
  • Cigna

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Dr. Yefim N. Cavalier, DO


NYU Langone Comprehensive Epilepsy Center

724 Second Avenue,

New York, NY 10016

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Admitting Hospitals

  • NYU Winthrop Hospital

Frequently Asked Questions

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with Dr. Yefim N. Cavalier, DO