Marvin L Speer is a Endodontist based in Alton, IL and is specialized in Endodontics. Marvin L Speer practices in Alton, IL and has the professional credentials of DDSMS. The NPI Number for Marvin L Speer is 1295724045 and holds a License No. 136.000238 (Illinois).
The current practice location address for Marvin L Speer is 2800 College Ave Bldg 273, Alton, IL and can be reached out via phone at 618-474-7068.
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