David S. Irwin, M.d.,p.a. is a Geriatric Psychiatry Physician based in Gaithersburg, MD and is specialized in Geriatric Psychiatry. David S. Irwin, M.d.,p.a. practices in Gaithersburg, MD. The NPI Number for David S. Irwin, M.d.,p.a. is 1366866808 and holds a License No. D0001714 (Maryland).
The current practice location address for David S. Irwin, M.d.,p.a. is 16220 Frederick Rd, Gaithersburg, MD and can be reached out via phone at 301-840-1077 and via fax at 301-948-6199.
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