Search › Massachusetts › 363AS0400X
Thomas O'Brien, PA-C
NPI 1225447626 · on the registry since 2014 · sole proprietor
Practice
- Address
- 23 White St
Plymouth, MA 02360 - Phone
- (774) 991-1400
Registry record
- Primary taxonomy
- 363AS0400X
363AS0400X
- Also registered as
- 2255A2300X
363A00000X
2255A2300X - Licence states on file
- MA, NV, RI
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2025-11-10
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Massachusetts