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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).

Patient Reviews

Patient comments (14)

The overall average patient rating of Dr. Alexis Demopoulos, Neuro-Oncology is Good. Dr. Demopoulos has been reviewed by 21 patients who have provided 14 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 4.2
Promptness 3.6
Courteous Staff 3.9
Accurate Diagnosis 4.4
Bedside Manner 4.3
Spends Time with Me 4.5
Follows Up After Visit 4.6

Specialties & Research

Dr. Alexis Demopoulos, MD is board certified in Neurology.

  • He has special expertise in 5 areas:
  • Alzheimer Disease
  • Brain Cancer
  • Epilepsy
  • Migraine Disorders
  • Multiple Sclerosis (MS)

Education & Awards

Dr. Demopoulos graduated from Northwestern University, Chicago. He has 2 awards.

Patients' Choice Award (2012 - 2014)
Compassionate Doctor Recognition (2012 - 2013)


Dr. Demopoulos has 6 hospital affiliations:

  • Memorial Sloan-Kettering 
  • Mt Sinai Hospital 


  • Spanish
  • French
  • Italian

> > > > Dr. Alexis Demopoulos, MD

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Additional Information
Dr. Alexis Matthew Demopoulos MD is a male Neurologist, has 15 years of experience and practices in Neurology.
Where does Dr. Alexis M. Demopoulos practice?
Dr. Alexis Demopoulos has 4 office locations.
Dr. Alexis Demopoulos practices Neurology near Manhasset, NY.
Additional practice locations include: New York, NY.
See Manhasset Neurologists.