Search › Massachusetts › 133NN1002X
Katherine Mahon, MS, RD
NPI 1427182757 · on the registry since 2007
Practice
- Address
- 2014 Washington St
Newton, MA 02462 - Phone
- (617) 243-6617
- Fax
- (617) 243-5684
- Organisation at this address
- Nwas
Henry M. Yager, Md Pc
Newton-Wellesley Hospital
Newton Wellesley Hospital
Newton-Wellesley HospitalInferred from a shared address, not stated in the registry. - Clinicians at this address
- 373
Registry record
- Primary taxonomy
- 133NN1002X
133NN1002X
- Also registered as
- 133V00000X
- Licence states on file
- MA
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2025-09-11
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