Dr. Nandakumar Narayanan, MD

Neurology •  Male • Age 42
Dr. Narayanan

Yale New Haven Health

20 York St New Haven, CT 06510

Dr. Nandakumar Narayanan, MD is a Neurology Specialist in New Haven, CT. Dr. Narayanan has more experience with Neurodegenerative Disorders than other specialists in his area. He is affiliated with University Of Iowa Hospital and Clinics. Be sure to call ahead with Dr. Narayanan to book an appointment.

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Make an appointment at Hartford Healthcare today at (203) 392-1166.

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About Me


Dr. Nandakumar Narayanan, MD is a Neurology Specialist in New Haven, CT. Dr. Narayanan has more experience with Neurodegenerative Disorders than other...Read more


  • Neurology

Board Certifications


Frequently Asked Questions

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Dr. Narayanan accepts

Accepted insurance can change. Please double-check when making an appointment.

Dr. Narayanan accepts the following insurance:

Choice Plus POS II
National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna PPO
Open Access Plus
HAP Insurance
Health Alliance PPO
Choice Care PPO
Wellmark Blue Cross and Blue Shield
Alliance Select

Background Check

No malpractice claims found for Connecticut
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Frequently Treated by Dr. Narayanan

Based on treatment records, we have identified the following as areas of care that Dr. Narayanan treats more often than their peers. If you are unsure whether Dr. Narayanan treats other conditions, please contact the office at .

Neurodegenerative Disorders

Neurodegenerative disorders specialists diagnose and treat diseases, such as Parkinson's disease, amyotrophic lateral sclerosis (ALS), Lewy body disease, and Huntington's disease, that break down motor neurons, resulting in debiliating and life-threatening symptoms.Compare with other Neurodegenerative Disorders specialists.

Dr. Narayanan typically treats 56% more often than similar doctors

Based on claims data for 3 conditions and procedures

Parkinson's Disease
Alzheimer's Disease
Normal Frequency
High Frequency
Very High Frequency
Dr. Narayanan
Similar Providers

Check Dr. Narayanan's experience treating your condition or procedure

Dr. Narayanan's conditions and procedures:

  • All Headaches (incl. Migraine)
  • Alzheimer's Disease
  • Aneurysm
  • Anterior Horn Disease
  • Ataxia
  • Autoimmune Diseases
  • Autonomic Disorders
  • Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
  • Brain Aneurysm
  • Brain Disorders
  • Cancer
  • Cerebral Artery Thrombosis
  • Cerebral Hemorrhage
  • Cerebral Palsy
  • Cerebrovascular Disease
  • Chronic Pain
  • Confusion
  • Corticobasal Degeneration
  • Dementia
  • Diabetic Polyneuropathy
  • Difficulty With Walking
  • Diplopia
  • Dystonia
  • EEG (Electroencephalogram)
  • Epilepsy
  • Essential Tremor
  • Gait Abnormality
  • Headache
  • Hydrocephalus
  • Idiopathic Intracranial Hypertension
  • Inflammatory and Toxic Neuropathy
  • Insomnia
  • Low Back Pain
  • Meningiomas
  • Migraine
  • Multiple Sclerosis (MS)
  • Muscular Dystrophy (MD)
  • Myasthenia Gravis
  • Myelopathy
  • Myoclonus
  • Nystagmus
  • Optic Neuritis
  • Parkinson's Disease
  • Parkinsonism
  • Peripheral Nerve Disorders
  • Polyneuropathy
  • Progressive Supranuclear Palsy (PSP)
  • Radiculopathy (Not Due to Disc Displacement)
  • Restless Leg Syndrome
  • Seizure Disorders
  • Sleep Apnea
  • Sleep Disorders
  • Spinal Stenosis
  • Spine Disorders
  • Stroke
  • Subarachnoid Hemorrhage
  • Subdural Hemorrhage
  • Syncope
  • Thrombosis
  • Tic Disorders
  • Torticollis
  • Traumatic Brain Injury
  • Tremor
  • Trigeminal Neuralgia
  • Vascular Disease
  • Vertigo
  • Visual Field Defects



Yale New Haven Health20 York St New Haven, CT 06510
University of Iowa Hospitals and Clinics200 Hawkins Dr Iowa City, IA 52242