Brian T. Callahan, M.D.
General Surgery · Concord, MA
UnclaimedM.D.NPI 1174558217
- Primary taxonomy
- 208600000X
- Enumerated
- 2006-07-11
- Practice location
- Concord, MA
- Last NPPES update
- 2014-02-20
State licenses
- MA · Physician · NPPES self-reportedListed on NPI record
“Listed on NPI record” means the provider reported this license to NPPES; other statuses come from the state board’s public records as of the last import. License numbers are not shown.
Source: CMS National Plan & Provider Enumeration System (NPPES) and state licensing boards. ScrubHub shows name, credential, taxonomy, practice city/state and license status only.