Luis Diaz-Aguilar MD
About this NPIWhat this record shows.
NPI 1306342555 is registered to Luis Diaz-Aguilar MD, a Neurological Surgery Physician practising at 575 N Sioux Point Rd in Dakota Dunes, South Dakota. Neurological Surgery Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Luis Diaz-Aguilar MD has been enumerated in the National Provider Identifier (NPI) registry since 2018.
Your brand here.
Medicare enrollment
This provider holds 2 Medicare enrollments 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
- I20250723004624NeurosurgeryIA
- I20250807003325NeurosurgerySD
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 Luis Diaz-Aguilar MD accepts. To confirm in-network status with your specific health plan, contact Luis Diaz-Aguilar MD directly at (605) 217-2667.
Frequently asked
Yes. NPI 1306342555 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Neurological Surgery 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) 217-2667.
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. Luis Diaz-Aguilar MD is a Type-1 individual NPI.