Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lincoln Medical Associates,S.C.

Internal Medicine Physician in Naperville, IL · enumerated 2007 · authorized official William Mollohan, Owner.

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

National Provider Identifier

1003959602

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Registry record

Entity type Organization (Type 2)

Legal business name Lincoln Medical Associates,S.C.

Other name <Unavail>

Practice address 535 Fairway Dr, Suite 107, Naperville, IL, 60563

Phone (630) 548-5936

Fax (630) 548-5940

Enumeration date Feb 14, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name William Mollohan

Title Owner

Phone (630) 548-5936

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 is Lincoln Medical Associates,S.C. located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.