Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Elliott Kroger, MD

Internal Medicine Physician in Waukegan, IL · enumerated 2006.

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

National Provider Identifier

1427087063

Verified

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Registry record

Entity type Individual (Type 1)

Name Elliott Kroger

Credential MD

Sex Male

Practice address 3210 Grand Ave, Waukegan, IL, 60085

Phone (847) 220-4103

Fax (847) 693-7029

Enumeration date Jul 3, 2006

Last updated in NPPES Mar 27, 2023

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 036-059136 (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
1982624763	Other	-	BCBS OF IL
04-29526	Other	-	EVERCARE
4932996	Other	-	BCBS OF 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 Elliott Kroger practice?

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

What is the NPI number for Elliott Kroger?

The National Provider Identifier (NPI) for Elliott Kroger is 1427087063, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-27.