Individual provider · Type 1 NPI

John R. Chirgwin, DMD

Periodontics · Portland, OR

NPI number 1225192065 Active

About NPI 1225192065

John R. Chirgwin, DMD's National Provider Identifier is 1225192065, issued on Dec 19, 2006. The primary taxonomy on file is Periodontics (1223P0300X), and the practice location is in Portland, OR. The record was last updated on Jul 8, 2007.