Anesthesiology in FREMONT, CA
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Joseph Anthony Callahan is a physician specializing in Anesthesiology. He has been NPI registered since 2006 and practices in Fremont, CA.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
JOSEPH ANTHONY CALLAHAN specializes in Anesthesiology.
JOSEPH ANTHONY CALLAHAN practices in FREMONT, CA.
JOSEPH ANTHONY CALLAHAN's NPI number is 1992714240.