Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Chang K Kim MD PC

Surgery Physician in Geneva, IL · enumerated 2007 · authorized official Chang Kim, Owner.

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

National Provider Identifier

1831391689

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Registry record

Entity type Organization (Type 2)

Legal business name Chang K Kim MD PC

Practice address 0n300 Armstrong Ln, Geneva, IL, 60134

Phone (630) 208-1700

Enumeration date Jun 4, 2007

Last updated in NPPES Feb 12, 2013

Taxonomy & classification

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 036060318 (IL) Primary

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License 036060318 (IL) Secondary

Authorized official

Name Chang Kim

Title Owner

Phone (630) 208-1700

Other identifiers

Identifier	Type	State	Issuer
036060318	Medicaid	IL	-
020019386	Other	IL	RAILROAD MEDICARE
02201303	Other	IL	BLUE CROSS BLUE SHIELD

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 2013-02-12. Verify at npiregistry.cms.hhs.gov.

Where is Chang K Kim MD PC located?

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

Providers at this address

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Chang Kim Surgery Physician · Geneva, IL NPI 1104883768

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-12.