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Agnieszka Liniewiecka-Dziwok, LCPC

Specialist in Schaumburg, IL · enumerated 2012.

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

National Provider Identifier

1043577174

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Registry record

Entity type Individual (Type 1)
Name Agnieszka Liniewiecka-Dziwok
Credential LCPC
Sex Female
Practice address Schaumburg, IL, 60194
Phone (847) 895-4540
Fax (847) 895-4544
Enumeration date Apr 13, 2012
Last updated in NPPES Nov 6, 2015

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 178.007964 (IL) Primary

Other identifiers

Identifier Type State Issuer
178.007964 Other IL ILLINOIS PROFESSIONAL LICENSE
180009544 Other IL ILLINOIS LICENSE

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 Agnieszka Liniewiecka-Dziwok?
The National Provider Identifier (NPI) for Agnieszka Liniewiecka-Dziwok is 1043577174, a Type 1 (individual) record in the CMS NPPES registry.
Where does Agnieszka Liniewiecka-Dziwok practice?
The practice location on file with NPPES is in Schaumburg, IL. 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 2015-11-06.