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

Claire Christine Lustig, DMD

Endodontics in Effingham, IL · enumerated 2020.

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

National Provider Identifier

1720605165

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Claire Christine Lustig

Credential DMD

Sex Female

Practice address Effingham, IL, 62401

Phone (217) 298-3636

Enumeration date Jul 1, 2020

Last updated in NPPES Jul 10, 2025

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

Taxonomy & licenses

1223E0200X Endodontics Dental Providers · License 19032719 (IL) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

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 does Claire Lustig practice?

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

What is the NPI number for Claire Lustig?

The National Provider Identifier (NPI) for Claire Lustig is 1720605165, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-10.