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Neurologist (brain, nervous system)
7 years of experience
Accepting new patients
License & Identifications

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).

Patient Reviews

Patient comments (3)

The overall average patient rating of Dr. Nancy Diaz is Good. Dr. Diaz has been reviewed by 12 patients who have provided 3 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 2.3
Promptness 4.4
Courteous Staff 4.3
Accurate Diagnosis 4.0
Bedside Manner 4.0
Spends Time with Me 4.0
Follows Up After Visit 2.9

Specialties & Research

Dr. Nancy Diaz, MD is board certified in Neurology.

  • She has special expertise in 4 areas:
  • Alzheimer's Disease
  • Epilepsy
  • Migraine Disorders
  • Multiple Sclerosis (MS)

Education & Awards

Dr. Diaz graduated from Upstate Medical University Physical Medicine and Rehabilitation, Syracuse.


Dr. Diaz has 8 hospital affiliations:

  • St. Luke's Hospital/Bethlehem 
  • St Luke's Quakertown Hospital 


  • Spanish
  • English

> > > Dr. Nancy Diaz, MD

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Additional Information
Dr. Nancy L Diaz MD is a female Neurologist, has 7 years of experience and practices in Neurology.
Where does Dr. Nancy L. Diaz practice?
Dr. Nancy Diaz has 6 office locations.
Dr. Nancy Diaz practices Neurology near Fountain Hill, PA.
Additional practice locations include: Allentown, PA and Easton, PA.