Dr. Nathaniel Williams MD
About this NPIWhat this record shows.
NPI 1629763016 is registered to Dr. Nathaniel Williams MD, a Emergency Medicine practising at 530 S Jackson St # C1h17 in Louisville, Kentucky. Emergency Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Nathaniel Williams MD has been enumerated in the National Provider Identifier (NPI) registry since 2023.
Your brand here.
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
- I20250711000578General PracticeKY
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 Dr. Nathaniel Williams MD accepts. To confirm in-network status with your specific health plan, contact Dr. Nathaniel Williams MD directly at (502) 852-5689.
Frequently asked
Yes. NPI 1629763016 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Emergency Medicine 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 (502) 852-5689.
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. Nathaniel Williams MD is a Type-1 individual NPI.