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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. Gregory Nazar, Neurosurgery is Good. Dr. Nazar has been reviewed by 50 patients who have provided 14 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.8
Promptness 3.7
Courteous Staff 4.2
Accurate Diagnosis 3.9
Bedside Manner 3.8
Spends Time with Me 3.9
Follows Up After Visit 3.8

Specialties & Research

  • He has special expertise in 13 areas:
  • Back Injuries
  • Brain Injuries
  • Cancer
  • Head and Neck Disorder
  • Multiple Sclerosis (MS)
  • Muscle Spasticity
  • Neurosurgery
  • Spinal Cord Diseases
  • Spinal Cord Injuries
  • Spinal Fractures
  • Spinal Injuries
  • Spinal Stenosis
  • Stroke

Education & Awards

Dr. Nazar graduated from University Of Ottawa Faculty Of Medicine. He has 6 awards.

Patients' Choice 5th Anniversary Award (2015)
Patients' Choice Award (2011 - 2015)
Compassionate Doctor Recognition (2011 - 2014)
Top 10 Doctor - State (2014)
Neurological Surgeon
Top 10 Doctor - City (2014)
Louisville, KY
Neurological Surgeon
Top 10 Doctor - Metro Area (2014)
Louisville Metro Area
Neurological Surgeon


Dr. Nazar has 21 hospital affiliations:

  • Baptist Hospital East 
  • Flaget Memorial Hospital 


  • French

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Additional Information
Dr. Gregory B Nazar FACS and MD is a male Neurosurgeon, has 32 years of experience and practices in Neurological Surgery.
Where does Dr. Gregory B. Nazar practice?
Dr. Gregory Nazar has 1 office location.
Dr. Gregory Nazar practices Neurological Surgery near Louisville, KY.
See Louisville Neurological Surgeons.