Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Lauren Lindsay Schnack, DPM, MS

Foot & Ankle Surgery Podiatrist in North Chicago, IL · enumerated 2018.

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

National Provider Identifier

1649768342

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Registry record

Entity type Individual (Type 1)

Name Dr. Lauren Lindsay Schnack

Credential DPM, MS

Sex Female

Practice address North Chicago, IL, 60064

Phone (847) 578-8442

Enumeration date Apr 27, 2018

Last updated in NPPES Apr 8, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License 016.005927 (IL) Secondary

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License 59.000711 (OH) Secondary

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License 016.005927 (IL) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier	Type	State	Issuer
36.004031	Other	OH	STATE MEDICAL BOARD OF OHIO
016.005927	Other	IL	ILLINOIS DEPARTMENT OF FINANCIAL AND PROFESSIONAL REGULATION
316.003115	Other	IL	STATE OF ILLINOIS LICENSED PODIATRY CONTROLLED SUBSTANCE

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

What is the NPI number for Lauren Schnack?

The National Provider Identifier (NPI) for Lauren Schnack is 1649768342, a Type 1 (individual) record in the CMS NPPES registry.

Where does Lauren Schnack practice?

The practice location on file with NPPES is in North Chicago, IL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Qeena Woodard Podiatrist · North Chicago, IL NPI 1548210339 Rosanne Thomas Physical Therapist · North Chicago, IL NPI 1922171933 Beth Jarrett Podiatrist · North Chicago, IL NPI 1417164443 Anna Matyja Clinical Psychologist · North Chicago, IL NPI 1255789285 Joy Fatunbi Obstetrics & Gynecology Physician · North Chicago, IL NPI 1225690902 Anna Kovaleva Professional Counselor · North Chicago, IL NPI 1376261081 Maeghan Eaker Physician Assistant · North Chicago, IL NPI 1659197598

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-08.