Search › Massachusetts › 101YM0800X
Elizabeth O'Callahan, LMHC, BCBA, LABA
NPI 1548531916 · on the registry since 2012
Practice
- Address
- 14 Victoria Ave
Worcester, MA 01607 - Phone
- (508) 233-8586
- Fax
- (774) 366-0757
- Organisation at this address
- Evenstar Therapy, Llc
Evenstar Therapy, LlcInferred from a shared address, not stated in the registry.
Registry record
- Primary taxonomy
- 101YM0800X
101YM0800X
- Also registered as
- 103K00000X
- Licence states on file
- MA
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2026-06-25
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