Dr. Roger Byhardt MD
About this NPIWhat this record shows.
NPI 1528019916 is registered to Dr. Roger Byhardt MD, a Radiation Oncology Physician practising at Va Medical Center, 5000 West National Avenue in Milwaukee, Wisconsin. Radiation Oncology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Roger Byhardt MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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.
Medicaid
- 30155200WI
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 Dr. Roger Byhardt MD accepts. To confirm in-network status with your specific health plan, contact Dr. Roger Byhardt MD directly at (414) 805-3666.
Frequently asked
Yes. NPI 1528019916 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Radiation Oncology Physician 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 (414) 805-3666.
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. Dr. Roger Byhardt MD is a Type-1 individual NPI.