Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Stephen Lee

Q: What is the NPI number for Stephen Lee?

The National Provider Identifier (NPI) for Stephen Lee is 1104868165, a Type 1 (individual) record in the CMS NPPES registry.

Hospitalist Physician in Bolingbrook, IL · enumerated 2006.

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

National Provider Identifier

1104868165

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Stephen Lee

Sex Male

Practice address 1000 Remington Blvd, Suite 200, Bolingbrook, IL, 60440

Phone (630) 312-7755

Fax (630) 856-9933

Enumeration date Jun 12, 2006

Last updated in NPPES Mar 6, 2017

Taxonomy & licenses

207RA0000X Adolescent Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 036-098026 (IL) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 036098026 (IL) Primary

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 Stephen Lee practice?

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

What is the NPI number for Stephen Lee?

The National Provider Identifier (NPI) for Stephen Lee is 1104868165, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-06.