A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
Learn more about Dr. Mark Fehr:
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The overall average patient rating of Dr. Mark Fehr is Excellent.
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Specialties & Research
Dr. Mark Fehr, MD, MPH is board certified in Neurology.
- He has special expertise in 4 areas:
- Alzheimer Disease
- Migraine Disorders
- Multiple Sclerosis (MS)
Education & Awards
Dr. Fehr graduated from Tufts University, Boston. He has 2 awards.
Dr. Fehr has 1 hospital affiliations:
- Elmhurst Memorial Hospital
Similar doctors nearby
- Additional Information
- Dr. Mark Loren Fehr MD and MPH is a male Neurologist, has 5 years of experience and practices in Neurology.
- Where does Dr. Mark L. Fehr practice?
- Dr. Mark Fehr has 1 office location.
Dr. Mark Fehr practices Neurology near Elmhurst, IL.
See Elmhurst Neurologists.