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Doctors / MD
OPHTHALMOLOGY
Medical school: UNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated: 2001
NPI: 1396745840
RONALD S. OSER, MD, PA
14201 LAUREL PARK DR, SUITE 208
LAUREL, MD 207075203
3014986616
Source: CMS National Downloadable File, September 2026.