John Walker
20+
Years in Practice
Practice Locations
4 locations
Robert Wood Johnson University Hospital
One Robert Wood Johnson Place, New Brunswick, New Jersey, 08901
(732) 828-3000
Rutgers Health-rwj Neurosurgery Faculty
125 Paterson St, New Brunswick, New Jersey, 08901
(732) 235-7920
Rutgers Health-rwj Scleroderma Program
125 Paterson St, New Brunswick, New Jersey, 08901
(732) 235-6600
Rutgers Health-rwj Neurosurgery Faculty
125 Paterson St, New Brunswick, New Jersey, 08901
(732) 235-7800
About John Walker
John Walker is a healthcare provider practicing in New Brunswick, NJ.
Specialty Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
4
Locations
1
States Licensed
Credentials & Board Certifications
Credentials verified via NPI Registry (NPPES)
Education & Training
No education details on file.
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| New Jersey | MA39207 | Internal Medicine |
Public Data Summary for John Walker
With 20 years of practice, John Walker is an established healthcare provider. John currently practices across 4 facilities, including Robert Wood Johnson University Hospital in New Brunswick, New Jersey. Their National Provider Identifier (NPI) is 1407876709, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for John Walker
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0 reviews
FAQ
Frequently asked questions about John Walker
Where does John Walker practice?
John Walker practices at Robert Wood Johnson University Hospital in New Brunswick, New Jersey. John is also affiliated with 3 additional facilities, listed below.
Does John Walker accept Medicare?
CartoChrome does not have a verified Medicare assignment record for John Walker. CMS opt-out records should be checked directly, and patients should call the practice to confirm Medicare acceptance for their specific plan.
What is John Walker's NPI number?
John Walker's National Provider Identifier (NPI) is 1407876709. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has John Walker been practicing?
John Walker has approximately 20 years of practice experience.