NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Peter S. Kim, M.D.

Gastroenterology Physician in Highland, IL · enumerated 2006 · practices at Adult Medicine of Highland, Ltd.

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

National Provider Identifier

1942250030

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Registry record

Entity type Individual (Type 1)
Name Dr. Peter S. Kim
Credential M.D.
Sex Male
Practice address Highland, IL, 62249
Phone (618) 654-1281
Fax (618) 654-1452
Enumeration date May 11, 2006
Last updated in NPPES Apr 6, 2016

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 036090402 (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
213743 Other IL PTAN

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 Peter Kim?
The National Provider Identifier (NPI) for Peter Kim is 1942250030, a Type 1 (individual) record in the CMS NPPES registry.
Where does Peter Kim practice?
The practice location on file with NPPES is in Highland, IL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-04-06.