NPI Portal NPI Lookup & Verification

Registered Nurse in Winthrop, MA

7 active Registered Nurse providers practice in Winthrop, Massachusetts according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Registered Nurse providers in Winthrop, MA
NPI Name Type Specialty Location
1760135628 April Halloran Individual Registered Nurse Winthrop, MA
1346093028 Elizabeth Rein Individual Home Health Registered Nurse Winthrop, MA
1235644808 Heather Sinclair Individual General Practice Registered Nurse Winthrop, MA
1912781857 Megan Gomes Individual Case Management Registered Nurse Winthrop, MA
1326526740 Samantha Gillis Individual Registered Nurse Winthrop, MA
1144169178 Simon Peter Ssewalya Individual Registered Nurse Winthrop, MA
1235995028 Valeria Oliveira De Carvalho Individual Registered Nurse Winthrop, MA

Frequently asked questions

How many Registered Nurse providers are in Winthrop, MA?
The latest NPPES snapshot lists 7 active Registered Nurse providers with a practice address in Winthrop, Massachusetts.
How do I check a Registered Nurse provider's NPI in Winthrop?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.