Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Southern Illinois Medical Specialists, LLC

Internal Medicine Physician in Sesser, IL · enumerated 2014 · authorized official Lee Bee, Ceo/Owner.

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

National Provider Identifier

1134530173

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Registry record

Entity type Organization (Type 2)

Legal business name Southern Illinois Medical Specialists, LLC

Practice address 107 W Franklin St, Sesser, IL, 62884

Phone (618) 625-2105

Fax (618) 625-2108

Enumeration date May 13, 2014

Last updated in NPPES May 13, 2014

Taxonomy & classification

202C00000X Independent Medical Examiner Physician Allopathic & Osteopathic Physicians · License 036125672 (IL) Secondary

204D00000X Neuromusculoskeletal Medicine & OMM Physician Allopathic & Osteopathic Physicians · License 036125672 (IL) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 036125672 (IL) Primary

208VP0014X Interventional Pain Medicine Physician Allopathic & Osteopathic Physicians · License 036125672 (IL) Secondary

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities · License 036125672 (IL) Secondary

291U00000X Clinical Medical Laboratory Laboratories · License 14D2034829 (IL) Secondary

Authorized official

Name Lee Bee

Title Ceo/Owner

Phone (618) 625-2105

Other identifiers

Identifier	Type	State	Issuer
036125672	Medicaid	IL	-

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.

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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 2014-05-13. Verify at npiregistry.cms.hhs.gov.

Where is Southern Illinois Medical Specialists, LLC located?

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

Providers at this address

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Franklin Hospital District Critical Access Hospital Clinic/Center · Sesser, IL NPI 1699011882 Southern Illinois Medical Specialists, LLC Internal Medicine Physician · Sesser, IL NPI 1013351667

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-05-13.