NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael J Mcfadden

Family Medicine Physician in Stockton, IL · enumerated 2006 · practices at Jane Addams Community Mental Health Center.

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

National Provider Identifier

1154394484

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Michael J Mcfadden
Sex Male
Practice address 600 N Rush St, Stockton, IL, 61085
Fax (815) 947-3236
Enumeration date Feb 8, 2006
Last updated in NPPES Jul 9, 2026

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 036106757 (IL) Primary

Other identifiers

Identifier Type State Issuer
036106757 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

How do I verify Michael Mcfadden's NPI record?
Cross-check NPI 1154394484 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1154394484 active?
Yes, as of the latest NPPES snapshot, NPI 1154394484 is active (record last updated 2026-07-09).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-09.