William Blankenship MD
About this NPIWhat this record shows.
NPI 1104890888 is registered to William Blankenship MD, a Endocrinology, Diabetes & Metabolism Physician practising at 705 Sioux Point Rd, Suite 100 in Dakota Dunes, South Dakota. Endocrinology, Diabetes & Metabolism Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. William Blankenship 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.
Other
- I13147IA· Issued by MEDICARE
- 000165998SD· Issued by RR MEDICARE
- 4165886IA· Issued by MEDICAID
Medicaid
- 6005020SD
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 William Blankenship MD accepts. To confirm in-network status with your specific health plan, contact William Blankenship MD directly at (605) 217-5500.
Frequently asked
Yes. NPI 1104890888 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Endocrinology, Diabetes & Metabolism 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 (605) 217-5500.
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 Blankenship MD is a Type-1 individual NPI.