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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. Gregory Nielsen:

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  1. Qualifications
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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Gregory Nielsen is Excellent. Dr. Nielsen has been reviewed by 1 patients who have provided 1 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Comfortable Office 5.0
Cleanliness 3.7
Advanced Technology 3.7
Caring Manner 5.0
Pain Minimized 5.0
Satisfaction 5.0

Education & Awards

Dr. Nielsen graduated from University of Colorado, Denver.


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Additional Information
Dr. Gregory James Nielsen DDS and DMD is a male dentist, has 8 years of experience and practices in Family Dentistry.
Where does Dr. Gregory J. Nielsen practice?
Dr. Gregory Nielsen has 5 office locations.
Dr. Gregory Nielsen practices Family Dentistry near Las Vegas, NV.
Additional practice locations include: Henderson, NV and Reno, NV.
See Las Vegas Dentists.