Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kathleen Ann Rassler, APRN CNP

Adult Health Nurse Practitioner in East Greenwich, RI · enumerated 2017 · practices at Brian G Kwetkowski.

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

National Provider Identifier

1477079291

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Registry record

Entity type Individual (Type 1)

Name Kathleen Ann Rassler

Credential APRN CNP

Sex Female

Practice address 3461 S County Trl Ste 303, East Greenwich, RI, 02818

Phone (401) 471-6510

Fax (401) 471-6530

Enumeration date Aug 15, 2017

Last updated in NPPES Oct 25, 2019

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN01549 (RI) Primary

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.

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Frequently asked questions

Where does Kathleen Rassler practice?

The practice location on file with NPPES is in East Greenwich, RI. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Kathleen Rassler?

The National Provider Identifier (NPI) for Kathleen Rassler is 1477079291, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Brian G Kwetkowski Family Medicine Physician · East Greenwich, RI NPI 1659913549

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-25.