William Sumner MD
About this NPIWhat this record shows.
NPI 1871579110 is registered to William Sumner MD, a Procedural Dermatology Physician practising at 335 Penny Ln in Concord, North Carolina. Procedural Dermatology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. William Sumner MD has been enumerated in the National Provider Identifier (NPI) registry since 2005.
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
- 70014625NC· Issued by MEDICARE RAILROAD
Medicaid
- 89126J2NC
Source: NPPES public registry.
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
- I20101006000868DermatologyNC
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 Sumner MD accepts. To confirm in-network status with your specific health plan, contact William Sumner MD directly at (704) 784-5901.
Frequently asked
Yes. NPI 1871579110 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Procedural Dermatology 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 (704) 784-5901.
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 Sumner MD is a Type-1 individual NPI.