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

Individual provider Lactation Consultant (Non-RN) · NPI 1235943267

Jennifer Williams, MS, RN, IBCLC is a Lactation Consultant (Non-RN) in Lombard, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2025
What do these letters mean?
MS — Master of Science
A graduate science degree.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

2 E 22nd St Ste 110
Lombard, IL 60148-6100
Phone: (847) 691-7100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Lactation Consultant (Non-RN) (primary) Taxonomy 174N00000X · Licence L-315543 (IL)

Record details

NPI number1235943267
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RN , IBCLC
Sole proprietorYes
NPI enumeratedJanuary 31, 2025
Last updated in NPPESJanuary 31, 2025
Certification dateJanuary 31, 2025

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