Search › Massachusetts › 101YM0800X
Katherine Simpson, MA, MED, LMHC
NPI 1659915338 · on the registry since 2019 · sole proprietor
Practice
- Address
- 1120 Hancock St
Quincy, MA 02169 - Phone
- (617) 471-8400
- Organisation at this address
- Bay State Community Services, Inc.
Inferred from a shared address, not stated in the registry.
- Clinicians at this address
- 75
Additional practice sites
- 700 Massachusetts Ave Fl 3, Cambridge, MA
Registry record
- Primary taxonomy
- 101YM0800X
101YM0800X
- Licence states on file
- MA
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2026-04-17
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