Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. John Anthony Wilson
Home Health Aide in Chicago, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1386694792
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Registry record
Entity type Individual (Type 1)
Name Mr. John Anthony Wilson
Sex Male
Practice address 2 W 115th St, Chicago, IL, 60628
Phone (773) 995-0638
Enumeration date May 10, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
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.
Frequently asked questions
What is the NPI number for John Wilson?
The National Provider Identifier (NPI) for John Wilson is 1386694792, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Wilson practice?
The practice location on file with NPPES is in Chicago, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.