Individual provider · Type 1 NPI

Mark Piechowiak, MSW

Social Worker · Yorkville, IL

NPI number 1366874380 Active

Practice location

121 Saravanos Rd
Yorkville, IL 60560-5813

Fax (630) 882-8409

Specialties and licenses

TaxonomyCodeLicense
Social Worker Primary 104100000XNone listed

Social Worker: A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

2 other providers at this address

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About NPI 1366874380

Mark Piechowiak, MSW's National Provider Identifier is 1366874380, issued on Aug 1, 2013. The primary taxonomy on file is Social Worker (104100000X), and the practice location is in Yorkville, IL. The record was last updated on May 4, 2026.