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. Gregson Porteous:
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- Currently 3.5 of 4 stars
The overall average patient rating of Dr. Gregson Porteous is Excellent.
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Specialties & Research
Dr. Gregson Porteous, DO is board certified in Anesthesiology.
- He has special expertise in 2 areas:
- Hot Flashes
Education & Awards
Dr. Porteous graduated from Western University of Health Sciences, Pomona. He has 1 awards.
Dr. Porteous has 12 hospital affiliations:
- Sunrise Hospital & Medical Center
- Saint Rose Siena Hospital