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. Mark Olson:
View the full profile to get information on:
- What's important to you
View full profile
The overall average patient rating of Dr. Mark Olson is Excellent.
|Ease of Appointment||
|Spends Time with Me||
|Follows Up After Visit||
Prepare before visiting Dr. Olson
GERD Patient Education Learn all about GERD or gastroesopageal reflux disease with Vitals patient education guide.Before Visiting Dr. Olson Learn More
Specialties & Research
Dr. Mark Olson, MD is board certified in Family Medicine.
Education & Awards
Dr. Olson graduated from Oregon Health & Science University, Portland. He has 2 awards.
Dr. Olson has 1 hospital affiliations:
- Salem Hospital
Similar doctors nearby
- Additional Information
- Dr. Mark Warren Olson MD is a male Family Practitioner, has 39 years of experience and practices in Family Medicine.
- Where does Dr. Mark W. Olson practice?
- Dr. Mark Olson has 1 office location.
Dr. Mark Olson practices Family Medicine near Salem, OR.
See Salem Primary Care Doctors.