Mrs. Catherine Pierce RN
About this NPIWhat this record shows.
NPI 1689490187 is registered to Mrs. Catherine Pierce RN, a Addiction (Substance Use Disorder) Registered Nurse practising at 102 N Broadway St in Johnson City, Tennessee. Addiction (Substance Use Disorder) Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Catherine Pierce RN has been enumerated in the National Provider Identifier (NPI) registry since 2024.
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 Mrs. Catherine Pierce RN accepts. To confirm in-network status with your specific health plan, contact Mrs. Catherine Pierce RN directly at (423) 588-9978.
Frequently asked
Yes. NPI 1689490187 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Addiction (Substance Use Disorder) Registered Nurse 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 (423) 588-9978.
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. Mrs. Catherine Pierce RN is a Type-1 individual NPI.