Lionel Williams
About this NPIWhat this record shows.
NPI 1447983499 is registered to Lionel Williams, a Contractor practising at 35864 W Marin Ave in Maricopa, Arizona. Contractor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Lionel Williams has been enumerated in the National Provider Identifier (NPI) registry since 2022.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 11553228AZ· Issued by THERAPEUTIC FOSTER CARE
Source: NPPES public registry.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Lionel Williams accepts. To confirm in-network status with your specific health plan, contact Lionel Williams directly at (520) 560-3468.
Frequently asked
Yes. NPI 1447983499 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Contractor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (520) 560-3468.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Lionel Williams is a Type-1 individual NPI.