Physician Profile
Breehan K. Chancellor, M.D.
Unclaimed ProfileAbout Dr. Chancellor
Breehan K. Chancellor, M.D. is a healthcare provider in Ridgewood, NJ specializing in neurology. Breehan trained at Js Weill Medical College, Cornell University, graduating in 2009. Breehan is also listed as specializing in vascular neurology. According to Medicare claims data, Breehan cared for 285 Medicare patients across 345 services. The services billed most often include new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more, insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist, and imaging of blood vessel.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (201) 327-8600
- Email not available
Practice Locations
1200 E RIDGEWOOD AVE STE 200
Ridgewood, NJ 07450
703 Main St Ste A2404
Paterson, NJ 07503
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
- Alzheimer's disease
- Epilepsy
- Migraines
- Multiple sclerosis
- Neuropathy
- Parkinson's disease
Headache and facial pain
- Tension headaches
- Trigeminal neuralgia
Memory and cognition
- Mild cognitive impairment
Movement disorders
- Essential tremor
- Huntington's disease
- Restless legs syndrome
Neuromuscular and peripheral nerve
- Amyotrophic lateral sclerosis
- Carpal tunnel
- Diabetic neuropathy
- Guillain-Barré syndrome
- Muscular dystrophy
- Myasthenia gravis
Seizures and epilepsy
- Functional seizures
Stroke and vascular
- Brain aneurysm
- Transient ischemic attack
Brain & Spine
- Severe back pain
Brain tumors
- Brain Tumor Symptoms
Head & Facial Pain
- Cluster Headaches
Memory & Cognitive
- Normal Pressure Hydrocephalus
Movement Disorders
- Balance Problems and Ataxia
- Stiff neck
- Stiff Person Syndrome
- Tourette Syndrome and Tics
Nerve Compression
- Sciatica
Sleep & Movement
- Narcolepsy
Spine and nerve
- Cervical radiculopathy
Spine, brain injury, and functional
- Bell's palsy
- Concussion
Procedures & services
Most searched procedures
- Botox for migraines
- EEG
- EMG
- Nerve block
- Sleep study
Consultation and testing
- Ambulatory EEG
- Evoked-potential testing
- Nerve-conduction studies
Consultations & Exams
- Neurological Second Opinion
- Spasticity Assessment and Treatment
- Stroke Risk Evaluation
Consultations and exams
- Neurological Exam and Consultation
Device management
- Deep Brain Stimulation Adjustment
- Responsive Neurostimulator Programming
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
- Neurology Infusion Therapy
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
- Seizure Medication Management
Neuromodulation
- Baclofen Pump Programming and Refills
- Vagus nerve stimulation management
Office procedures
- Lumbar puncture
- Occipital nerve block
Trauma & Injury
- Concussion Evaluation and Baseline Testing
- Concussion Return-to-Play Clearance
Procedures Most Often Billed to Medicare
345 services · 285 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist | Procedure | 36224 |
35 | More often than most peers in Neurology |
| Insertion of tube into external neck artery for diagnosis or treatment with review by radiologist | Procedure | 36227 |
30 | More often than most peers in Neurology |
| Treatment of broken spine bone with stabilizing device, each additional segment | Procedure | 22515 |
28 | Too few peers to compare |
| Occlusion of central nervous system or spinal cord artery | Procedure | 61624 |
23 | More often than most peers in Neurology |
| Insertion of tube into brain artery for diagnosis or treatment with review by radiologist | Procedure | 36226 |
23 | As often as other peers in Neurology |
| Treatment of broken lower spine bone with placement of stabilizing device | Procedure | 22514 |
17 | Too few peers to compare |
| Treatment of broken middle spine bone with placement of stabilizing device using imaging guidance | Procedure | 22513 |
13 | Too few peers to compare |
| Imaging of blood vessel | Imaging | 75898 |
33 | More often than most peers in Neurology |
| 3d radiographic procedure with computerized image postprocessing | Imaging | 76377 |
23 | As often as other peers in Neurology |
| Review by radiologist of image for insertion of material to block blood flow | Imaging | 75894 |
23 | More often than most peers in Neurology |
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.
Other neurologists at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 30 related providers in 4 groups
Other neurologists in Ridgewood 7
Same specialty, same city.
Trained at Js Weill Medical College, Cornell University 8
Other providers in the same specialty who trained at the same institution.
Class of 2009 at Js Weill Medical College, Cornell University 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist 7
Providers in NJ who bill this service to Medicare most often.
Common questions
What kind of doctor is Breehan K. Chancellor?
Breehan K. Chancellor is a neurologist in Ridgewood, NJ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Neurology”.
NPI registry
What is Breehan K. Chancellor's address?
Breehan K. Chancellor is listed at 1200 E Ridgewood Ave Ste 200, Ridgewood, NJ 07450. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Breehan K. Chancellor?
The number on file is (201) 327-8600. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Breehan K. Chancellor's NPI number?
Breehan K. Chancellor's National Provider Identifier is 1649513474. 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
Where did Breehan K. Chancellor train?
Breehan K. Chancellor attended Js Weill Medical College, Cornell University, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
How long has Breehan K. Chancellor been practicing?
Breehan K. Chancellor has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
What procedures does Breehan K. Chancellor perform?
According to Medicare billing data, Breehan K. Chancellor performs procedures including insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist, insertion of tube into external neck artery for diagnosis or treatment with review by radiologist and treatment of broken spine bone with stabilizing device, each additional segment; reads or performs imaging such as imaging of blood vessel and 3d radiographic procedure with computerized image postprocessing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Breehan K. Chancellor confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Breehan K. Chancellor. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.