NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Stone Medical Center LLC

Clinic/Center in Gurnee, IL · enumerated 2008 · authorized official Rajesh Sharma, Medical Director.

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

National Provider Identifier

1598943888

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Stone Medical Center LLC
Practice address 7505 W. Grand Ave, Gurnee, IL, 60031
Phone (847) 856-7615
Enumeration date Feb 8, 2008
Last updated in NPPES Feb 8, 2008

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities · License 02410125 (IL) Primary

Authorized official

Name Rajesh Sharma
Title Medical Director
Phone (847) 856-7615

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 Stone Medical Center LLC?
The NPI for Stone Medical Center LLC is 1598943888, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Stone Medical Center LLC?
NPPES lists Rajesh Sharma (Medical Director) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-08.