Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gail Dudesek, M.S.

Q: What is the NPI number for Gail Dudesek?

The National Provider Identifier (NPI) for Gail Dudesek is 1881048825, a Type 1 (individual) record in the CMS NPPES registry.

Speech-Language Pathologist in Bensenville, IL · enumerated 2016.

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

National Provider Identifier

1881048825

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Registry record

Entity type Individual (Type 1)

Name Gail Dudesek

Credential M.S.

Sex Female

Practice address 423 S Mason St, Bensenville, IL, 60106

Phone (630) 484-3714

Enumeration date Apr 15, 2016

Last updated in NPPES Apr 15, 2016

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 242.003885 (IL) 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 Gail Dudesek practice?

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

What is the NPI number for Gail Dudesek?

The National Provider Identifier (NPI) for Gail Dudesek is 1881048825, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-04-15.