Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ewa Bartoszewicz

Pharmacist in West Nyack, NY · enumerated 2010 · practices at Inserra Supermarket Inc.

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

National Provider Identifier

1679897813

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Registry record

Entity type Individual (Type 1)

Name Ewa Bartoszewicz

Sex Female

Practice address 243 Route 59, West Nyack, NY, 10994

Phone (845) 353-4949

Enumeration date Mar 17, 2010

Last updated in NPPES Mar 17, 2010

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 049582 (NY) 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

Where does Ewa Bartoszewicz practice?

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

What is the NPI number for Ewa Bartoszewicz?

The National Provider Identifier (NPI) for Ewa Bartoszewicz is 1679897813, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Inserra Supermarket Inc Pharmacy · West Nyack, NY NPI 1952416737 Mallika Adhvaryu Pharmacist · West Nyack, NY NPI 1659696441 Ellen Froum Pharmacist · West Nyack, NY NPI 1396063731 Andrea-Jo Difiore-Kass Pharmacist · West Nyack, NY NPI 1053893107

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-17.