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

Heather Sinclair

Individual provider General Practice Registered Nurse · NPI 1235644808

Heather Sinclair is a General Practice Registered Nurse in Winthrop, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2017

Practice location Address checks out

16C Franklin St
Winthrop, MA 02152-1635
Phone: (207) 351-5193
Show map & directions

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

Specialties & licences

General Practice Registered Nurse (primary) Taxonomy 163WG0000X · Licence RN2291252 (MA)

Record details

NPI number1235644808
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedDecember 5, 2017
Last updated in NPPESDecember 5, 2017
Mailing address16c Franklin St, Winthrop, MA 02152-1635