William J Phelan III is a Pediatrics Physician based in Allentown, PA. William J Phelan III practices in Allentown, PA and has the professional credentials of MD. The NPI Number for William J Phelan III is 1104942416 and holds a License No. MD023578E (Pennsylvania).
The current practice location address for William J Phelan III is 2200 W Hamilton St, Allentown, PA and can be reached out via phone at 610-770-9111 and via fax at 610-770-9507.
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