Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

William Palmer Winslow

Individual provider Counselor · NPI 1558929604

William Palmer Winslow is a Counselor in Northampton, Massachusetts. Registered with an NPI since 2019.

In the registry since
2019

Practice location Address checks out

8 Atwood Dr
Northampton, MA 01060-4266
Phone: (413) 773-1314
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X

Record details

NPI number1558929604
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 4, 2019
Last updated in NPPESJune 4, 2019

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