Dr. James B. Deren is a male Internal Medicine Doctor (taxonomy code 207R00000X) located in Cumberland, Maryland. Dr. James B. Deren's NPI Number is #1053310078 and has been listed in the NPI registry for 13 years. Dr. James B. Deren's practice location is listed as: 1050 W Industrial Blvd Cumberland, MD 21502-4331 and can be reached via phone at (240) 964-9355.
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