NPI Portal NPI Lookup & Verification

Devyn Rae Difronzo, NP

Devyn Rae Difronzo is a Women's Health Nurse Practitioner provider (Nurse Practitioner) practicing in Somerville, MA, registered in the NPPES registry with NPI 1780364562 since 2023. The credential NP stands for Nurse Practitioner.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1780364562
Entity type Individual (Type 1)
Name Devyn Rae Difronzo
Credential NP
Sex Female
Practice address Somerville, MA, 02144
Phone 9788865682
Enumeration date 2023-07-18
Last updated in NPPES 2025-05-06

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363LW0102X Women's Health Nurse Practitioner Primary RN2305375 MA

NP — Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Copy-ready billing details
Provider: Devyn Difronzo, NP
NPI: 1780364562
Taxonomy: 363LW0102X (Women's Health Nurse Practitioner)
Address: Somerville, MA, 02144

Verify this record

Cross-check NPI 1780364562 against the authoritative CMS record: view Devyn Rae Difronzo on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How do I verify Devyn Difronzo's NPI record?
Cross-check NPI 1780364562 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1780364562 active?
Yes — as of the latest NPPES snapshot, NPI 1780364562 is active (record last updated 2025-05-06).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-05-06.