Search › Massachusetts › 171M00000X
Sandy Guerrier
NPI 1689502650 · on the registry since 2026 · sole proprietor
Practice
- Address
- 21 Newark St
Haverhill, MA 01832 - Phone
- (603) 943-9547
- Fax
- (603) 943-9547
Registry record
- Primary taxonomy
- 171M00000X
171M00000X
- Also registered as
- 101YP1600X
251B00000X
251K00000X
104100000X
171WH0202X
253Z00000X
342000000X
320900000X
372500000X
372600000X
3747P1801X
374U00000X - Sex
- Female
- Record last updated
- 2026-05-11
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