What is Lauren Franzen's NPI number?

Lauren Franzen's National Provider Identifier (NPI) is 1992484570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lauren Franzen's specialty?

Lauren Franzen is listed in the NPPES registry with a primary specialty of Lactation Consultant (Non-RN) (Other Service Providers).

Where is Lauren Franzen located?

Lauren Franzen's practice location on file with NPPES is 1621 W Bryn Mawr Ave, Chicago, IL 60660-4106.

What is Lauren Franzen's phone number?

The practice phone number listed in the NPPES registry for Lauren Franzen is (630) 846-1512.

Is Lauren Franzen's NPI active?

Yes — Lauren Franzen's NPI (1992484570) is active in the NPPES registry as of the last update on 2023-07-12.

IndividualActive

Lauren Franzen, IBCLC

NPI 1992484570 · Lactation Consultant (Non-RN) · Chicago, IL

Lauren Franzen, IBCLC is a Lactation Consultant (Non-RN) provider in Chicago, IL (NPI 1992484570).

Provider details

NPI number: 1992484570
Entity type: Individual
Primary specialty: Lactation Consultant (Non-RN)Other Service Providers
Credential: IBCLC
Sex: Female
Sole proprietor: Yes
License: L-305693 (IL)

Practice location

1621 W Bryn Mawr Ave

Chicago, IL 60660-4106

Phone: (630) 846-1512

Street-level locationGet directions

More IL providers

Mailing address

1621 W Bryn Mawr Ave

Chicago, IL 60660-4106

Specialties & taxonomies

Lactation Consultant (Non-RN)Primary174N00000XLicense L-305693 (IL)
Other Service Providers

Profile Score

Established profile(59/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
3 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2023-07-12
Last updated: 2023-07-12
Certified: 2023-07-12

Frequently asked questions

What is Lauren Franzen's NPI number?: Lauren Franzen's National Provider Identifier (NPI) is 1992484570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Lauren Franzen's specialty?: Lauren Franzen is listed in the NPPES registry with a primary specialty of Lactation Consultant (Non-RN) (Other Service Providers).
Where is Lauren Franzen located?: Lauren Franzen's practice location on file with NPPES is 1621 W Bryn Mawr Ave, Chicago, IL 60660-4106.
What is Lauren Franzen's phone number?: The practice phone number listed in the NPPES registry for Lauren Franzen is (630) 846-1512.
Is Lauren Franzen's NPI active?: Yes — Lauren Franzen's NPI (1992484570) is active in the NPPES registry as of the last update on 2023-07-12.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions