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

Hem Aggarwal, M.D.

Family Medicine Physician in Sugar Grove, IL · enumerated 2005 · practices at Hem Aggarwal, MD Sc.

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

National Provider Identifier

1831184613

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Registry record

Entity type Individual (Type 1)

Name Hem Aggarwal

Credential M.D.

Sex Male

Practice address Sugar Grove, IL, 60554

Phone (630) 466-9777

Fax (630) 466-3809

Enumeration date Sep 16, 2005

Last updated in NPPES Nov 29, 2014

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

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 036-111697 (IL) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 036-111697 (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
036-111697	Other	IL	MEDICAL LICENSE

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

Is NPI 1831184613 active?

Yes, as of the latest NPPES snapshot, NPI 1831184613 is active (record last updated 2014-11-29).

How do I verify Hem Aggarwal's NPI record?

Cross-check NPI 1831184613 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Hem Aggarwal, MD Sc Family Medicine Physician · Sugar Grove, IL NPI 1427210285

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-11-29.