Dr. William Blau MD
About this NPIWhat this record shows.
NPI 1457303497 is registered to Dr. William Blau MD, a Anesthesiology practising at 101 Manning Dr in Chapel Hill, North Carolina. Anesthesiology is the medical specialty concerned with the perioperative care of patients before, during, and after surgery, including pain management. Dr. William Blau MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Beyond the registryWhat this record adds.
This record carries 1 secondary identifier beyond the base NPI: Medicaid and other payer cross-references used by billers and credentialers, which the standard CMS NPPES lookup does not surface. Within the directory it is one of 1,618 Anesthesiology providers on file in North Carolina.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
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.
Medicaid
- 8916297NC
Source: NPPES public registry.
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. William Blau MD accepts. To confirm in-network status with your specific health plan, contact Dr. William Blau MD directly at (919) 966-8596.
Frequently asked
Yes. NPI 1457303497 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Anesthesiology is the medical specialty concerned with the perioperative care of patients before, during, and after surgery, including pain management.
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) 966-8596.
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. William Blau MD is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 1,618 Anesthesiology providers are registered in North Carolina, and Dr. William Blau MD is one of them. The figure refreshes each month from the federal source.