Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Milk Guide Lactation LLC

Multi-Specialty Clinic/Center in Mishawaka, IN · enumerated 2021 · authorized official Kristin Szerszen, Ceo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1003407230

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Registry record

Entity type Organization (Type 2)

Legal business name Milk Guide Lactation LLC

Other name <Unavail>

Practice address 3550 Park Pl W Ste 300, Mishawaka, IN, 46545

Phone (574) 213-2102

Fax (574) 485-0809

Enumeration date Jan 31, 2021

Last updated in NPPES Jul 28, 2025

Taxonomy & classification

101Y00000X Counselor Behavioral Health & Social Service Providers Secondary

163WL0100X Lactation Consultant (Registered Nurse) Nursing Service Providers Secondary

174N00000X Lactation Consultant (Non-RN) Other Service Providers Secondary

251E00000X Home Health Agency Agencies Secondary

261QM1300X Multi-Specialty Clinic/Center Ambulatory Health Care Facilities Primary

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Kristin Szerszen

Title Ceo

Phone (574) 334-7294

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Milk Guide Lactation LLC located?

The practice location on file with NPPES is in Mishawaka, IN.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-07-28. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-28.