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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).

Learn more about Dr. Nicholas Demaria:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (7)

The overall average patient rating of Dr. Nicholas Demaria is Good. Dr. Demaria has been reviewed by 24 patients who have provided 7 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 3.0
Courteous Staff 2.5
Accurate Diagnosis 3.4
Bedside Manner 3.7
Spends Time with Me 3.4
Follows Up After Visit 2.4

Education & Awards

Dr. Demaria graduated from University of Guadalajara, Mexico, San Antonio.


Dr. Demaria has 19 hospital affiliations:

  • Kennedy University Hospital – Washington Township 
  • Virtua West Jersey Hospital - Berlin 


  • English
  • French
  • Italian
  • Spanish

> > > > Dr. Nicholas Demaria, MD

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Additional Information
Dr. Nicholas A Demaria MD is a male Internist, has 32 years of experience and practices in Internal Medicine.
Where does Dr. Nicholas A. Demaria practice?
Dr. Nicholas Demaria has 1 office location.
Dr. Nicholas Demaria practices Internal Medicine near Sicklerville, NJ.
See Sicklerville Internists.