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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. John J. Kwiatkowski, OPTICIAN

Optician in Buffalo, NY · enumerated 2012 · practices at Park Sher Optical Co of Buffalo Ny Inc.

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

National Provider Identifier

1811261324

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Registry record

Entity type Individual (Type 1)
Name Mr. John J. Kwiatkowski
Credential OPTICIAN
Sex Male
Practice address 280 Delaware Ave, Buffalo, NY, 14202
Fax (716) 854-1623
Enumeration date Mar 1, 2012
Last updated in NPPES Mar 1, 2012

Taxonomy & licenses

156FX1800X Optician Eye and Vision Services Providers · License 4065 (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.

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Frequently asked questions

What is the NPI number for John Kwiatkowski?
The National Provider Identifier (NPI) for John Kwiatkowski is 1811261324, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Kwiatkowski practice?
The practice location on file with NPPES is in Buffalo, NY. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-01.