Speech-Language Pathologist, in WALTHAM, MA
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John M Costello is a speech-language pathologist with the credential CCC-SLP. He is based in Waltham, MA.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
JOHN M COSTELLO specializes in Speech-Language Pathologist, .
JOHN M COSTELLO practices in WALTHAM, MA.
JOHN M COSTELLO's NPI number is 1962472720.