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. Reginald Wallen:
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The overall average patient rating of Dr. Reginald Wallen is Excellent.
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Lyme Disease Patient Education Read about the Lyme borreliosis bacteria transmitted by ticks in our Lyme disease patient education guide.Before Visiting Dr. Wallen Learn More
Specialties & Research
Dr. Reginald Wallen, MD is board certified in Family Medicine.
- He has special expertise in 2 areas:
- Diabetes Complications
Education & Awards
Dr. Wallen graduated from University of Connecticut , Farmington. He has 4 awards.
Dr. Wallen has 1 hospital affiliations:
- Washington Hospital Center
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- Additional Information
- Dr. Reginald Mark Wallen MD is a male Family Practitioner, has 27 years of experience and practices in Family Medicine.
- Where does Dr. Reginald M. Wallen practice?
- Dr. Reginald Wallen has 1 office location.
Dr. Reginald Wallen practices Family Medicine near Temple Hills, MD.
See Temple Hills Primary Care Doctors.