Ruvim Krupkin MD

Dr. Ruvim Krupkin, MD treats patients in Brooklyn, New York, specializing in internal medicine, medical oncology, hematology & oncology, surgical oncology, and internal medicine hematology.

Dr. Krupkin is licensed to treat patients in New York.

In addition to having active medical licenses, Dr. Krupkin has been found to hold one or more active medical licenses, and successfully passed a...