NPI Portal NPI Lookup & Verification

Registered Nurse in Somerville, MA

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

Registered Nurse providers in Somerville, MA
NPI Name Type Specialty Location
1225100241 Cambridge Health Alliance Organization Adult Psychiatric/Mental Health Registered Nurse Somerville, MA
1366648248 Deborah Fiore Individual Registered Nurse Somerville, MA
1487850392 Elaine Catalogna Individual Registered Nurse Somerville, MA
1679764435 Jeanne Kearney-Murray Individual Registered Nurse Somerville, MA
1265638209 Marla Driscoll Individual Registered Nurse Somerville, MA

Frequently asked questions

How many Registered Nurse providers are in Somerville, MA?
The latest NPPES snapshot lists 132 active Registered Nurse providers with a practice address in Somerville, Massachusetts.
How do I check a Registered Nurse provider's NPI in Somerville?
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.