John J. O'Brien, MD
Orthopaedic Surgery · Hartford, CT
UnclaimedMDNPI 1992769087
- Primary taxonomy
- 207X00000X
- Enumerated
- 2006-04-14
- Practice location
- Hartford, CT
- Last NPPES update
- 2016-02-07
Source: CMS National Plan & Provider Enumeration System (NPPES) and state licensing boards. ScrubHub shows name, credential, taxonomy, practice city/state and license status only.