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Edit this profileAt a glance
- 40 Saw Mill Riv Rd Ste Fb1, Hawthorne, NY 10532
About Dr. Marquis
Belinda O. Marquis, M.D. is a healthcare provider in Hawthorne, NY specializing in neurology — neuromuscular medicine. Belinda trained at State University of New York at Stony Brook, School of Medicine, graduating in 2007. Belinda is also listed as specializing in neurology / psychiatry. Medicare claims data shows Belinda provided 811 services to 509 patients. The services billed most often include measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional, subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes, and initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes. This provider record is associated with NPI 1386840999.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (914) 768-3970
- Email not available
Practice Locations
40 SAW MILL RIV RD STE FB1
Hawthorne, NY 10532
Conditions Commonly Evaluated or Treated
Within Neurology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Headache and facial pain
Memory and cognition
Movement disorders
Neuromuscular and peripheral nerve
- Amyotrophic lateral sclerosis
- Carpal tunnel
- Diabetic neuropathy
- Guillain-Barré syndrome
- Muscular dystrophy
- Myasthenia gravis
Seizures and epilepsy
Stroke and vascular
Brain & Spine
Brain tumors
Head & Facial Pain
Memory & Cognitive
Movement Disorders
Nerve Compression
Sleep & Movement
Spine and nerve
Spine, brain injury, and functional
Procedures & services
Most searched procedures
Consultation and testing
Consultations & Exams
Consultations and exams
Device management
Diagnostic Testing
- Cognitive and memory screening
- Genetic Testing for Neurological Disorders
- Neuromuscular Ultrasound
- Neuropsychological Testing
- Normal Pressure Hydrocephalus Tap Test
- Tilt Table Test
Infusion and medical therapies
Infusions & Therapies
- IVIG Infusion Therapy
- Migraine Preventive Injections and Infusions
- MS Disease-Modifying Infusion Therapy
- Plasmapheresis
Injections & Pain Relief
- Botox Injections for Excessive Drooling
- Botox Injections for Muscle Spasms and Dystonia
- Trigger Point Injections
Medication Management
Neuromodulation
Office procedures
Trauma & Injury
Procedures Most Often Billed to Medicare
811 services · 509 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional | Treatment | 95720 |
331 | More than most peers in Neurology — Neuromuscular Medicine |
| Measurement of brain wave activity (eeg), awake and drowsy | Treatment | 95816 |
52 | More often than most peers in Neurology — Neuromuscular Medicine |
| Measurement of brain wave activity with video (veeg), 2-12 hours with review and report by health care professional | Treatment | 95718 |
26 | Too few peers to compare |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
272 | Too few peers to compare |
| Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99221 |
130 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Class of 2007 at State University of New York at Stony Brook, School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Belinda O. Marquis's specialty?
Belinda O. Marquis is a neurologist in Hawthorne, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Neurology — Neuromuscular Medicine”.
NPI registry
Where can I find Belinda O. Marquis?
Belinda O. Marquis is listed at 40 Saw Mill Riv Rd Ste Fb1, Hawthorne, NY 10532. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Belinda O. Marquis?
The number on file is (914) 768-3970. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Belinda O. Marquis?
Belinda O. Marquis's National Provider Identifier is 1386840999. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Belinda O. Marquis's education?
Belinda O. Marquis attended State University of New York at Stony Brook, School of Medicine, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Belinda O. Marquis have?
Belinda O. Marquis has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What is Belinda O. Marquis known for?
According to Medicare billing data, Belinda O. Marquis provides treatments such as measurement of brain wave activity with video , 12-26 hours with review and report by health care professional and measurement of brain wave activity , awake and drowsy, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Belinda O. Marquis's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Belinda O. Marquis. If this is you, claiming it is free.
Guide.md
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