John Bireley MD
About this NPIWhat this record shows.
NPI 1891324331 is registered to John Bireley MD, a Neurology practising at 100 Duke Health Cary Pl Ste 420 in Cary, North Carolina. Neurology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. John Bireley MD has been enumerated in the National Provider Identifier (NPI) registry since 2020.
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
- I20250703000080NeurologyNC
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 John Bireley MD accepts. To confirm in-network status with your specific health plan, contact John Bireley MD directly at (919) 385-8321.
Frequently asked
Yes. NPI 1891324331 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Neurology 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 (919) 385-8321.
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. John Bireley MD is a Type-1 individual NPI.