Dr. Denis Ostrovskiy
- Gender: Male
- Experience: 28 years
- Graduation year: 1993
- Sole propriator: No
- NPI: 1437199668
Dr. Denis Ostrovskiy M.D.
Neurologist
He is located at 1991 Marcus Avenue Suite 110 in Lake Success, NY 11042. Can help patients with the following: Amnesia, Low Back Pain, Meralgia Paresthetica, Myofascial Pain Syndrome (MPS), Peripheral Nerve Tumors, Stiff Person Syndrome (SPS). His National Provider Identifier (NPI) number is 1437199668. Appointment can be made via the phone number (516) 466-4700. He is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. Denis Ostrovskiy, being an neurologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Denis Ostrovskiy.
- Alzheimer's Disease
- Amnesia
- Amyotrophic Lateral Sclerosis (ALS)
- Aphasia
- Autism
- Brain Aneurysm
- Brain Damage
- Brain Hemorrhage
- Cerebral Palsy (CP)
- Cervical Radiculopathy
- Charcot-Marie-Tooth Disease (CMT)
- Claudication
- Cluster Headaches
- Complex Regional Pain Syndrome
- Concussion
- Creutzfeldt-Jakob Disease (CJD)
- Degenerative Disc Disease (DDD)
- Dementia
- Double Vision
- Dyslexia
- Dystonia
- Early Onset Alzheimers
- Encephalitis
- Encephalopathy
- Epilepsy
- Face Blindness
- Fainting
- Febrile Seizure
- Guillain-Barre Syndrome (GBS)
- Head Injury
- Headache
- Heart Disease
- Herniated Disc
- Huntington's Disease (HD)
- Low Back Pain
- Lumbar Spinal Stenosis
- Mad Cow Disease
- Meningitis
- Meralgia Paresthetica
- Migraine
- Motion Sickness
- Multiple Sclerosis (MS)
- Myasthenia Gravis (MG)
- Myofascial Pain Syndrome (MPS)
- Nerve Damage
- Neuropathic Pain
- Optic Neuritis
- PANDAS
- Paralysis
- Parkinson's Disease
- Peripheral Nerve Injuries
- Peripheral Nerve Tumors
- Peripheral Neuropathy
- Pinched Nerve
- Polio
- Progressive Neurological Disorders
- Pseudotumor Cerebri
- Sciatica
- Seizures
- Stiff Person Syndrome (SPS)
- Stroke
- Tardive Dyskinesia
- Tension Headache
- Tics
- Tinnitus
- Tourette Syndrome
- Transient Ischemic Attack (TIA)
- Traumatic Brain Injury
- Tremor
- Trigeminal Neuralgia (TN)
- Vertigo
- Vestibular Testing
- Wernicke-Korsakoff Syndrome
Procedures Performed by Dr. Denis Ostrovskiy
Medicare Enrollment
Dr. Denis Ostrovskiy is enrolled to bill Medicare as a Practitioner - Neurology .
Bills through: Neurological Associates Of Long Island, Pc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Teva Pharmaceuticals | $7446 |
| Biogen | $1565 |
| Boehringer Ingelheim | $1008 |
Other
| Food and Beverage | $12048 |
| Other | $4141 |
| Promotional Speaking or Service | $2205 |
Studies
Graduated in 1993Additional Specialities
- Specialist
Looking for more Neurologists?
Out of the 49 neurologists in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: 2 Pro Health Plaza Lake Success, 11042, NY
- Gender: Male
- Address: Suite 110 1991 Marcus Avenue Lake Success, 11042, NY
- Gender: Female
- Address: 6701 Fannin Street Suite 950 Houston, 77030, TX
- Gender: Female
- Address: Suite 204 3003 New Hyde Park Road New Hyde Park, 11042, NY
- Gender: Male
- Address: Suite 110 1991 Marcus Avenue Lake Success, 11042, NY
- Gender: Male
- Address: 27005 76th Avenue New Hyde Park, 11040, NY
- Gender: Male
- Address: 85 Retreat Avenue Cancer Institute Hartford, 6106, CT
- Gender: Female
- Address: Suite W290 2001 Marcus Avenue New Hyde Park, 11042, NY
- Gender: Female
- Address: 3400 Bainbridge Avenue Bronx, 10467, NY
- Gender: Male
- Address: Suite 311 3003 New Hyde Park Road New Hyde Park, 11042, NY
Questions & Answers
Has Dr. Denis Ostrovskiy affiliation with hospitals?
Dr. Denis Ostrovskiy is affiliated with ST FRANCIS HOSPITAL - THE HEART CENTER.
What conditions does Dr. Denis Ostrovskiy treat?
Dr. Denis Ostrovskiy provides treatment for Amnesia, Low Back Pain, Meralgia Paresthetica, Myofascial Pain Syndrome (MPS), Peripheral Nerve Tumors, Stiff Person Syndrome (SPS). For the full list see this list.
Does Dr. Denis Ostrovskiy have affiliation with practices?
Dr. Denis Ostrovskiy is affiliated with Neurological Associates of Long Island.
Where can you meet with Dr. Denis Ostrovskiy?
Dr. Denis Ostrovskiy's office is located at 1991 Marcus Avenue Suite 110 in Lake Success, NY 11042.