William Johnson MD
About this NPIWhat this record shows.
NPI 1154173896 is registered to William Johnson MD, a Diagnostic Radiology practising at 101 Manning Dr Cb#7510 2000 Old Clinic Suite W2107 in Chapel Hill, North Carolina. Diagnostic Radiology uses medical imaging (X-ray, CT, MRI, ultrasound, and nuclear medicine) to diagnose disease and injury. William Johnson MD has been enumerated in the National Provider Identifier (NPI) registry since 2024.
Beyond the registryWhat this record adds.
It is enrolled in Medicare, linking to 1 PECOS enrollment record (with a public Medicare Enrollment ID) sourced from CMS, which the NPPES registry does not list. Within the directory it is one of 1,585 Diagnostic Radiology providers on file in North Carolina.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
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.
Order and Referring Only
- I20250717004499Diagnostic RadiologyNC
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 Johnson MD accepts. To confirm in-network status with your specific health plan, contact William Johnson MD directly at (919) 445-6985.
Frequently asked
Yes. NPI 1154173896 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Diagnostic Radiology uses medical imaging (X-ray, CT, MRI, ultrasound, and nuclear medicine) to diagnose disease and injury.
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) 445-6985.
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 Johnson MD is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 1,585 Diagnostic Radiology providers are registered in North Carolina, and William Johnson MD is one of them. The figure refreshes each month from the federal source.