
18 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Spiegel, Neurologist in Smithtown, NY?
Dr. Rebecca Spiegel, MD is a Neurologist, who primarily practices in Smithtown, NY with 1 additional practice location. She has been practicing for over 18 years and is board certified. Dr. Spiegel graduated from University of Chicago Division of the Biological Sciences The Pritzker School of Medicine. Dr. Spiegel is fluent in English, Hebrew, Russian, and Yiddish, and is currently seeing new patients. Dr. Spiegel’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Spiegel’s office at (631) 444-2599.
What are Areas of Expertise for Dr. Spiegel?
Dr. Rebecca Spiegel, MD is a highly-rated, board-certified Neurologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Spiegel empowers patients to confidently navigate their health journey, specializing in Epilepsy, Sleep Disorders in Epilepsy, and comprehensive wellness support. Serving the Smithtown, NY community, Dr. Spiegel is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Spiegel go to medical school and complete their residency?
Medical School: University of Chicago Division of the Biological Sciences The Pritzker School of Medicine
Is Dr. Spiegel board certified as a Neurologist?
Yes, Dr. Rebecca Spiegel, MD is board certified by the American Board of Psychiatry and Neurology
What languages does Dr. Spiegel speak?
Dr. Spiegel and their clinical team can communicate with patients in the following languages:
English
Hebrew
Russian
Yiddish
What conditions does a Neurologist like Dr. Spiegel typically treat?
As a Neurologist, Dr. Spiegel diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Spiegel. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Obstructive Sleep Apnea
- Sleep Apnea
- Obstructive sleep apnea
- OSA
- Blocked airway during sleep
- Snoring and gasping during sleep
ICD-10 Codes:
- G4733: Obstructive sleep apnea (adult) (pediatric)
Also known as:
- Seizures
- Simple Partial Seizures
- Epilepsy
- Generalized Epilepsy
- Convulsions
- Epileptic events
- Fits
- Focal Aware Seizures
- Aura Seizures
- Symptomatic Partial Seizures
- Seizure disorder
- Convulsive disorder
- Falling sickness
- Idiopathic generalized epilepsy
- Primary generalized epilepsy
- Generalized seizure disorder
ICD-10 Codes:
- G4089: Other seizures
- G40109: Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures, not intractable, without status epilepticus
- G40909: Epilepsy, unspecified, not intractable, without status epilepticus
- G40309: Generalized idiopathic epilepsy and epileptic syndromes, not intractable, without status epilepticus
Also known as:
- Seizures
- Epilepsy
- Convulsions
- Fits
ICD-10 Codes:
- R569: Unspecified convulsions
Also known as:
- Changes in Mental State
- Mental Disorder
- Confusion
- Disorientation
- Changes in awareness
ICD-10 Codes:
- R4182: Altered mental status, unspecified
Also known as:
- Temporary Confusion
- Delirium
- Mental Disorder
- Acute Confusion
- Sudden Mental Changes
- Brief Disorientation
ICD-10 Codes:
- R404: Transient alteration of awareness
Does Dr. Spiegel accept my insurance?
Dr. Spiegel accepts most major insurance plans. Important: Please call our office at (631) 444-2599 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Spiegel accept in Smithtown, NY?
Dr. Spiegel in Smithtown, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Healthfirst New York
Medicare
National Benefit Fund
Service Employees International Union (SEIU)
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Spiegel's office located?

Sleep Disorders Center
240 Middle Country Road
Smithtown, NY 11787
(631) 444-2599

Neurology Associates of Stony Brook
4 Smith Haven Mall, Suite 105
Lake Grove, NY 11755
(631) 444-2599
What is Dr. Spiegel's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Spiegel's National Provider Identifier (NPI) number is 1114974821.
What common questions do patients ask about Dr. Spiegel?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Spiegel
What is Dr. Rebecca Spiegel's specialty?
Dr. Spiegel is a Neurologist near Smithtown, NY.
What does a Neurologist do?
A neuropathologist is expert in the diagnosis of diseases of the nervous system and skeletal muscles and functions as a consultant primarily to neurologists and neurosurgeons. The neuropathologist is knowledgeable in the infirmities of humans as they affect the nervous and neuromuscular systems, be they degenerative, infectious, metabolic, immunologic, neoplastic, vascular or physical in nature.
Is this Dr. Rebecca Spiegel affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Spiegel is affiliated with Stony Brook University Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Neurologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Neurologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Rebecca Spiegel accepting new patients in Smithtown, NY?
Yes, Dr. Rebecca Spiegel is accepting new patients at this time.
Does Dr. Rebecca Spiegel offer online booking?
Please contact Dr. Spiegel's office at (631) 444-2599 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Rebecca Spiegel?
Please contact Dr. Spiegel's office at (631) 444-2599 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Rebecca Spiegel have?
Dr. Rebecca Spiegel is certified by the American Board of Psychiatry and Neurology.
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