William Decker MD
About this NPIWhat this record shows.
NPI 1457349755 is registered to William Decker MD, a Radiation Oncology Physician practising at 601 E 14th St in Sedalia, Missouri. Radiation Oncology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. William Decker MD has been enumerated in the National Provider Identifier (NPI) registry since 2005.
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
- 33552015· Issued by BCBS OF KC
- 5132415· Issued by AETNA
- 214339· Issued by GHP
- 663547· Issued by HEALTHLINK
- 65201A008· Issued by TRICARE
- 190520· Issued by BCBS OF MO
- I04386· Issued by MERCY HEALTH PLANS
Medicaid
Source: NPPES public registry.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20040603001045Radiation OncologyMO
Source: CMS PECOS public enrollment file.
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 William Decker MD accepts. To confirm in-network status with your specific health plan, contact William Decker MD directly at (660) 827-9538.
Frequently asked
Yes. NPI 1457349755 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 (660) 827-9538.
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. William Decker MD is a Type-1 individual NPI.