Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mariusz Koziol MD LLC

Organization Obstetrics & Gynecology Physician · NPI 1063692580

Mariusz Koziol MD LLC is an Obstetrics & Gynecology Physician in Elk Grove Village, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

122 Biesterfield Rd
Elk Grove Village, IL 60007-3361
Phone: (847) 357-1144
Fax: (847) 357-9449
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 036.118758 (IL)

Record details

NPI number1063692580
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mariusz Koziol — Owner · (847) 312-4837
NPI enumeratedNovember 13, 2007
Last updated in NPPESFebruary 17, 2009
Mailing address122 Biesterfield Rd, Elk Grove Village, IL 60007-3657

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