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

Jeffrey L Olejnik LLC

Organization Obstetrics & Gynecology Physician · NPI 1053351874

Jeffrey L Olejnik LLC is an Obstetrics & Gynecology Physician in Jacksonville, Illinois. Registered with an NPI since 2006.

In the registry since
2006
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

1600 W Walnut St
Jacksonville, IL 62650-1136
Phone: (217) 243-5930
Fax: (217) 243-8073
Show map & directions

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

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X

Record details

NPI number1053351874
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Courtney McMahan — Office Manager · (217) 243-5930
Other names Focus On Womens Health
NPI enumeratedJune 8, 2006
Last updated in NPPESAugust 22, 2020
Mailing addressPo Box 1977, Springfield, IL 62705-1977

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