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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Charlotte Dudek, PT

Physical Therapist in Williamsport, PA · enumerated 2022.

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

National Provider Identifier

1790494961

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Registry record

Entity type Individual (Type 1)
Name Charlotte Dudek
Credential PT
Sex Female
Practice address 33 W 3rd St, Williamsport, PA, 17701
Fax (570) 429-3502
Enumeration date Nov 16, 2022
Last updated in NPPES Nov 16, 2022

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT007345L (PA) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

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

Is NPI 1790494961 active?
Yes, as of the latest NPPES snapshot, NPI 1790494961 is active (record last updated 2022-11-16).
How do I verify Charlotte Dudek's NPI record?
Cross-check NPI 1790494961 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-16.