Dr. William Marks, MD
Neurology
20+
Years in Practice
Practice Locations
4 locations
Stanford Health Care
300 Pasteur Drive, Stanford, California, 94305
(650) 723-5708
Stanford Health Care
300 Pasteur Dr, Stanford, California, 94305
(650) 723-4000
Stanford Health Care
300 Pasteur Drive, Stanford, California, 94305
(650) 723-5708
Stanford Health Care
5800 Hollis St, Emeryville, California, 94608
(510) 806-2100
About Dr. William Marks
William Marks, MD is a healthcare provider practicing in Stanford, CA.
Specialty Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
35
Years Experience
4
Locations
1
States Licensed
Credentials & Board Certifications
Additional Specialties
Primary Specialty
NeurologyCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Johns Hopkins University School Of Medicine
Class of 1991
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| California | A51191 | Psychiatry & Neurology | — |
| California | A51191 | Psychiatry & Neurology | — |
| California | A51191 | Psychiatry & Neurology |
Public Data Summary for Dr. William Marks
With 20 years of practice, Dr. William Marks is an established neurology provider, MD, after earning their medical degree at Johns Hopkins University School Of Medicine in 1991. Dr. currently practices across 4 facilities, including Stanford Health Care in Stanford, California. Their National Provider Identifier (NPI) is 1053341693, 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 Dr. William Marks
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0 reviews
Neurology Providers Nearby
Same primary specialty near ZIP 94305
FAQ
Frequently asked questions about Dr. William Marks
What does Dr. William Marks specialize in?
Dr. William Marks specializes in Neurology. Secondary taxonomy filings also list Psychiatry & Neurology.
Where does Dr. William Marks practice?
Dr. William Marks practices at Stanford Health Care in Stanford, California. Dr. is also affiliated with 3 additional facilities, listed below.
Does Dr. William Marks accept Medicare?
CMS records show that Dr. William Marks accepts Medicare assignment. Call the practice directly to confirm Medicare acceptance for your specific plan.
What is Dr. William Marks's NPI number?
Dr. William Marks's National Provider Identifier (NPI) is 1053341693. 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 Dr. William Marks been practicing?
Dr. William Marks has approximately 20 years of practice experience, having graduated from Johns Hopkins University School Of Medicine in 1991.