Search › Massachusetts › 101YM0800X
Nicholas Mackowiak
NPI 1578408811 · on the registry since 2026 · sole proprietor
Practice
- Address
- 42 Oak St
Douglas, MA 01516 - Phone
- (508) 444-2112
Registry record
- Primary taxonomy
- 101YM0800X
101YM0800X
- Licence states on file
- MA
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-04-22
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