Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
John Willis
Peer Specialist in Miami, OK · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1487488219
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Registry record
Entity type Individual (Type 1)
Name John Willis
Sex Male
Practice address 130 W Steve Owens Blvd, Miami, OK, 74354
Phone (918) 542-2845
Enumeration date Aug 26, 2024
Last updated in NPPES Aug 26, 2024
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
Where does John Willis practice?
The practice location on file with NPPES is in Miami, OK. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Willis?
The National Provider Identifier (NPI) for John Willis is 1487488219, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-26.