Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Elizabeth A Stewart, M.D.

Internal Medicine Physician in Belleville, IL · enumerated 2005.

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

National Provider Identifier

1508848490

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Registry record

Entity type Individual (Type 1)

Name Elizabeth A Stewart

Credential M.D.

Sex Female

Practice address 2900 Frank Scott Pkwy W, Suite 904, Belleville, IL, 62223

Phone (618) 234-0640

Fax (314) 851-4475

Enumeration date Nov 16, 2005

Last updated in NPPES Oct 24, 2012

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 036067867 (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
036067867	Other	IL	ILLINOIS PUBLIC AID
118517	Other	IL	HEALTHLINK
036067867	Medicaid	IL	-
132702	Other	IL	BCBS TRI ST
5812269	Other	IL	AETNA
000000010038	Other	IL	ESSENCE
0455346	Other	IL	UHC
127482	Other	IL	GHP
E20962	Other	IL	MERCY

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 do I verify Elizabeth Stewart's NPI record?

Cross-check NPI 1508848490 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1508848490 active?

Yes, as of the latest NPPES snapshot, NPI 1508848490 is active (record last updated 2012-10-24).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-24.