Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Henry Brown, MD PHD

Neuropathology Physician in Maywood, IL · enumerated 2006 · practices at Loyola University Medical Center.

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

National Provider Identifier

1124008487

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Registry record

Entity type Individual (Type 1)

Name Henry Brown

Credential MD PHD

Sex Male

Practice address 2160 S First Ave, (Ems Bldg., Rm. 2209), Maywood, IL, 60153

Phone (708) 216-3250

Fax (708) 216-2620

Enumeration date Jan 20, 2006

Last updated in NPPES Dec 13, 2021

Taxonomy & licenses

207ZN0500X Neuropathology Physician Allopathic & Osteopathic Physicians · License 36110100 (IL) Primary

Other identifiers

Identifier	Type	State	Issuer
36110100	Medicaid	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

Is NPI 1124008487 active?

Yes, as of the latest NPPES snapshot, NPI 1124008487 is active (record last updated 2021-12-13).

How do I verify Henry Brown's NPI record?

Cross-check NPI 1124008487 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-13.