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Dr. Jack Greenwood, MD

Neurology* Age 75
Dr. Jack Greenwood, MD
2.5 (11 Ratings)

Offers telehealth

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Dr. Jack Greenwood, MD is a Neurologist in Port Jefferson, NY.
Dr. Jack Greenwood, MD
2.5 (11 Ratings)
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Dr. Jack Greenwood, MD

Neurology* Age 75
Port Jefferson, NY
Accepting new patients
50 years of experience

Offers telehealth

Dr. Jack Greenwood, MD is a Neurologist in Port Jefferson, NY.

About

Dr. Greenwood graduated from New York University Grossman School of Medicine in 1974 and completed a residency at New York University.Dr. Jack Greenwood, MD is a Neurologist in Port Jefferson, NY and has 50 years experience. Dr. Greenwood currently practices at Practice and are affiliated with Stony Brook Southampton Hospital, Stony Brook University Hospital, Mather Hospital, North Shore University Hospital, Long Island Community Hospital, Peconic Bay Medical Center, St Charles Hospital and Good Samaritan Hospital Medical Center. At present, Dr. Greenwood received an average rating of 2.5/5 from patients and has been reviewed 11 times. Dr. Greenwood's office accepts new patients and telehealth appointments. Dr. Greenwood also speaks French. Dr. Greenwood is board certified in Neurology with Special Qualification in Child Neurology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

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Experience Check

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Autonomic Disorders
Epilepsy
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Autonomic Disorders
Epilepsy
Dizziness
Autonomic Disorders
Epilepsy
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Dizziness
Alzheimer's Disease
Carpal Tunnel Syndrome
Cerebrovascular Disease
Diabetic Polyneuropathy
Insomnia
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Radiculopathy
Traumatic Brain Injury
Visual Field Defects
EEG (Electroencephalogram)
Nerve Conduction Studies
ADHD and-or ADD
All Headaches (incl. Migraine)
Ataxia
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Attention Deficit Disorder (ADD)
Back Pain
Cervical Vertigo
Complex Regional Pain Syndrome (CRPS)
Concussion
Cranial Trauma
Dementia
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Difficulty With Walking
Diplopia
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Gait Abnormality
Headache
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Herniated Disc
Inflammatory and Toxic Neuropathy
Intervertebral Disc Disease
Low Back Pain
Lyme Disease
Migraine
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Multiple Sclerosis (MS)
Myasthenia Gravis
Myelitis
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Myoclonus
Nerve Root Injury and Plexus Disorders (incl. Pinched Nerve)
Parkinson's Disease
Peripheral Nerve Disorders
Polyneuropathy
Seizure Disorders
Sleep Apnea
Spinal Demyelination
Spinal Stenosis
Spinal Stenosis with Neurogenic Claudication
Syncope
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Tension Headache
Torticollis
Transient Ischemic Attack (TIA)
Traumatic Brain Injury (TBI)
Trigeminal Neuralgia
Vertigo
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Vitamin B12 Deficiency
Brainstem Auditory Evoked Response Test
Compound Muscle Action Potential (CMAP) Scan
Deep Brain Stimulation Evaluation
Dementia Evaluation
Dementia or Depression Screening
EMG (Electromyography)
Evaluation and Treatment of Sleep Disorders
Evaluation for Stereotactic and Functional Neurosurgery
Evoked Potential Test
Functional Movement Screening
Grip and-or Muscle Group Pull Test
Head CT Scan
Home Sleep Study
ImPACT Testing
Memory Evaluation
Peripheral Neuropathy Testing
Quantitative Sensory Test (QST)
Sudoscan
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TCD Bubble Test
Wada Test

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • HealthyBlue Advantage
  • Curative EPO
    Curative PPO
    Curative PPO Plus
  • PHCS Network PPO
  • MagnaCare PPO
  • Empire (Select Network)-NY POS
    National (BlueCard) PPO
  • Blue Card PPO
  • Oxford Health Plans
  • GEHA
  • Select
  • Choice Plus POS
  • Empire Blue Cross Blue Shield HMO
  • HealthFirst
  • Fidelis Care HMO
  • GHI PPO
    Emblem Health
  • POMCO Group
  • Cigna

Locations

  1. 1 Port Jeff Mri
    120 N Country Rd, Port Jefferson, NY 11777
    Icon Directions Right Arrow Directions Phone Icon (631) 474-0444

Patient Satisfaction

Likelihood to recommend Dr. Greenwood
2.5
Based on 11 Reviews
5 Stars (4)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (7)

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Patient Reviews
Jun 14, 2019
Very thorough Dr. Takes notes throughout your initial interview.. Very calm manner which works well with someone as nervous as I am. Secretary is very accommodating and sweet.
Carolyn Duquen Higgins in Smithtown, NY — Jun 14, 2019
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Photo: Dr. Jack Greenwood, MD
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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Greenwood?
Call now to make an appointment
(631) 474-0444

About Me

Languages Spoken
French
Languages Spoken
Specialties*
Neurology
Pediatric Neurology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • New York University Grossman School of Medicine
    1974
Medical Education

Board Certifications

Board Certifications
  • Neurology with Special Qualification in Child Neurology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Residency

Residency Hospital
  • New York University
    1979
Residency Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Greenwood communicate via email?
No responses yet.
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Does Dr. Greenwood offer telehealth services or virtual visits?
No users said yes.
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Does Dr. Greenwood offer an online patient portal?
1 user said yes.
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Does Dr. Greenwood have free onsite parking?
2 users said yes.
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Jack Greenwood, MD. To arrange an appointment, call the number on Dr. Greenwood's profile.

Dr. Jack Greenwood, MD is affiliated with Stony Brook Southampton Hospital, Stony Brook University Hospital, Mather Hospital, North Shore University Hospital, Long Island Community Hospital, Peconic Bay Medical Center, St Charles Hospital and Good Samaritan Hospital Medical Center.

Yes, Dr. Jack Greenwood, MD holds board certification in Neurology with Special Qualification in Child Neurology.

Hospital Affiliations

  • Stony Brook Southampton Hospital

    240 Meeting House Ln, Southampton, NY

  • Stony Brook University Hospital

    101 Nicolls Rd, Stony Brook, NY

  • Mather Hospital

    75 N Country Rd, Port Jefferson, NY

  • North Shore University Hospital

    300 Community Dr, Manhasset, NY

  • Long Island Community Hospital

    101 Hospital Rd, Patchogue, NY

  • Peconic Bay Medical Center

    1 Heroes Way, Riverhead, NY

  • St Charles Hospital

    200 Belle Terre Rd, Port Jefferson, NY

  • Good Samaritan Hospital Medical Center

    1000 Montauk Hwy, West Islip, NY