Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katarzyna Klimczuk

Physical Therapist in Jamestown, NY · enumerated 2006.

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

National Provider Identifier

1609842400

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Registry record

Entity type Individual (Type 1)

Name Katarzyna Klimczuk

Sex Female

Practice address 75 Jones and Gifford Ave, Jamestown, NY, 14701

Phone (716) 661-1541

Enumeration date Feb 23, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 019858 (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

How do I verify Katarzyna Klimczuk's NPI record?

Cross-check NPI 1609842400 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1609842400 active?

Yes, as of the latest NPPES snapshot, NPI 1609842400 is active (record last updated 2007-07-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.