Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Louis E Schwing IV IV, MD

Internal Medicine Physician in Effingham, IL · enumerated 2006.

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

National Provider Identifier

1467565069

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Registry record

Entity type Individual (Type 1)

Name Dr. Louis E Schwing IV IV

Credential MD

Sex Male

Practice address 1303 W Evergreen Ave Ste 202, Effingham, IL, 62401

Phone (217) 238-4634

Fax (217) 342-3402

Enumeration date Aug 16, 2006

Last updated in NPPES May 2, 2024

Taxonomy & licenses

2083X0100X Occupational Medicine Physician Allopathic & Osteopathic Physicians · License 036-102124 (IL) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 036102124 (IL) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 036102124 (IL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
036102124	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Louis Schwing IV practice?

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

What is the NPI number for Louis Schwing IV?

The National Provider Identifier (NPI) for Louis Schwing IV is 1467565069, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Katelyn Klosterman Family Medicine Physician · Effingham, IL NPI 1003312422

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-02.