Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Diane Brousseau-Pizzi, PCNS

Clinical Nurse Specialist in West Warwick, RI · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1689667370

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Registry record

Entity type Individual (Type 1)

Name Ms. Diane Brousseau-Pizzi

Credential PCNS

Sex Female

Practice address West Warwick, RI, 02893

Phone (401) 965-1947

Enumeration date Aug 26, 2005

Last updated in NPPES Sep 20, 2013

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

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN23411 (RI) Secondary

364S00000X Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License PNS00015 (RI) Primary

Other identifiers

Identifier	Type	State	Issuer
408600	Other	RI	BLUE CHIP OF RI
1021340	Other	RI	NEIGHBORHOOD HLTH PLAN RI
463957	Other	-	TUFTS HLTH PLAN
223229	Other	RI	BCBS OF RI
6265640	Other	-	UNITED HLTH OF NE
DB35712	Other	RI	MEDICAID RITE SHARE OF RI
349426	Other	MA	BCBS OF MA

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 → Validate an NPI →

Frequently asked questions

How do I verify Diane Brousseau-Pizzi's NPI record?

Cross-check NPI 1689667370 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1689667370 active?

Yes, as of the latest NPPES snapshot, NPI 1689667370 is active (record last updated 2013-09-20).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-09-20.