Dr. Marianna Walker PH.D.
About this NPIWhat this record shows.
NPI 1922019546 is registered to Dr. Marianna Walker PH.D., a Audiologist practising at Health Sciences Bldg, Room 1310, School Of Allied Health Sciences in Greenville, North Carolina. Audiologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Marianna Walker PH.D. has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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
- 7485353NC
Other
- 85353NC· Issued by BCBS
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. Marianna Walker PH.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Marianna Walker PH.D. directly at (252) 744-6099.
Frequently asked
Yes. NPI 1922019546 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Audiologist 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 (252) 744-6099.
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. Marianna Walker PH.D. is a Type-1 individual NPI.