JENNIFER WILLIAMS MS, RN, IBCLC
NPI 1235943267
Lactation Consultant, Non-RN in Lombard, IL

Active since January 31, 2025
2 E 22ND ST STE 110, LOMBARD, IL 60148(847) 691-7100 Get Directions Write a Review

NPPES record last updated: January 31, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Jennifer Williams Ms, Rn, Ibclc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JENNIFER WILLIAMS MS, RN, IBCLC (NPI 1235943267) is an individual lactation consultant, non-rn provider in Lombard, Illinois, licensed in Illinois (L-315543) and active in the NPI registry since January 2025.

NPPES Registry Identity

NPI1235943267
Entity TypeIndividualFemale
Primary Taxonomy174N00000X
Provider Legal NameJENNIFER WILLIAMSCredential: MS, RN, IBCLC
Location Address2 E 22ND ST STE 110Lombard, IL 60148-6100
Mailing Address2 E 22nd St Ste 110Lombard, IL 60148-6100
Sole ProprietorYes
Enumeration DateJanuary 31, 2025
NPPES CertifiedJanuary 31, 2025
NPI 1235943267 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyLactation Consultant, Non-RNOther Service Providers
Taxonomy Code174N00000X
License Licensed in IL · L-315543
Definition

An individual trained to provide breastfeeding assistance services to both mothers and infants. Lactation Consultants are not required to be nurses and are trained through specific courses of education. The Lactation Consultant may have additional certification through a national or international organization.

2 E 22ND ST STE 110, Lombard, IL 60148

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine
2 E 22ND ST STE 110
LOMBARD, IL 60148
Speech-Language Pathologist
2 E 22ND ST STE 110
LOMBARD, IL 60148

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jennifer Williams's NPI number?

The NPI number for Jennifer Williams is 1235943267. It was assigned to this individual provider in the NPPES registry on January 31, 2025.

Where is Jennifer Williams located?

Jennifer Williams practices at 2 E 22nd St Ste 110, Lombard, IL 60148. The listed phone number is (847) 691-7100.

What is Jennifer Williams's specialty?

The primary specialty registered for this NPI is Lactation Consultant, Non-RN with taxonomy code 174N00000X.

When was this NPI record last updated?

The NPPES record for Jennifer Williams was last updated on January 31, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.