Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lg Healthcare LLC

Internal Medicine Physician in Barrington, IL · enumerated 2015 · authorized official John Gong, Owner.

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

National Provider Identifier

1912378605

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Lg Healthcare LLC

Practice address 304 Fox Glen Ct Unit 178, Barrington, IL, 60010

Phone (847) 462-1700

Fax (847) 462-1792

Enumeration date Oct 7, 2015

Last updated in NPPES Jun 12, 2025

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 036089072 (IL) Primary

Authorized official

Name John Gong

Title Owner

Phone (630) 361-4277

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-06-12. Verify at npiregistry.cms.hhs.gov.

Where is Lg Healthcare LLC located?

The practice location on file with NPPES is in Barrington, IL.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-12.