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

Miss Irini Borysewicz

Family Nurse Practitioner in West Hartford, CT · enumerated 2021.

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

National Provider Identifier

1013680990

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Miss Irini Borysewicz

Sex Female

Practice address West Hartford, CT, 06117

Phone (860) 983-2154

Enumeration date Jul 27, 2021

Last updated in NPPES Sep 20, 2021

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

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 079382 (CT) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 009861 (CT) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Irini Borysewicz?

The National Provider Identifier (NPI) for Irini Borysewicz is 1013680990, a Type 1 (individual) record in the CMS NPPES registry.

Where does Irini Borysewicz practice?

The practice location on file with NPPES is in West Hartford, CT. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-20.