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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 Rab:

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Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. Gregory Rab is Excellent. Dr. Rab has been reviewed by 1 patients who have provided 0 comments. The rating is 5 out of 5 stars.

Specialties & Research

Dr. Gregory Rab, MD is board certified in Emergency Medicine.

Education & Awards

Dr. Rab graduated from The University of Texas at Galveston.


Dr. Rab has 1 hospital affiliations:

  • Denton Regional Med Enter 

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Additional Information
Dr. Gregory Steven Rab MD is a male Emergency Medicine Specialist, has 29 years of experience and practices in Emergency Medicine.
Where does Dr. Gregory S. Rab practice?
Dr. Gregory Rab has 1 office location.
Dr. Gregory Rab practices Emergency Medicine near Dallas, TX.
See Dallas Emergency Physicians.