Provider Profile
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License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
9950 LAWRENCE AVE STE 309
Schiller Park, IL 60176
Andrzej Lewandowski, CCC-SLP is a speech therapist in Schiller Park, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Speech-Language Pathologist”.
NPI registry
Andrzej Lewandowski, CCC-SLP is listed at 9950 Lawrence Ave Ste 309, Schiller Park, IL 60176. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (847) 999-3990. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Andrzej Lewandowski, CCC-SLP's National Provider Identifier is 1629562459. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Andrzej Lewandowski, CCC-SLP has 8+ years experience. Registered with an NPI since 2018. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Andrzej Lewandowski, CCC-SLP. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.