Miss Erin Johnston MD
About this NPIWhat this record shows.
NPI 1679358550 is registered to Miss Erin Johnston MD, a Social Worker practising at 600 Arthur St in Knoxville, Tennessee. Social Worker is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Miss Erin Johnston MD has been enumerated in the National Provider Identifier (NPI) registry since 2023.
Your brand here.
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 Miss Erin Johnston MD accepts. To confirm in-network status with your specific health plan, contact Miss Erin Johnston MD directly at (865) 523-8695.
Frequently asked
Yes. NPI 1679358550 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Social Worker 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 (865) 523-8695.
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. Miss Erin Johnston MD is a Type-1 individual NPI.