Susan Johnstone
About this NPIWhat this record shows.
NPI 1891163689 is registered to Susan Johnstone, a Optician practising at 233 Mathis Ferry Rd in Mt Pleasant, South Carolina. Optician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Susan Johnstone has been enumerated in the National Provider Identifier (NPI) registry since 2015.
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 Susan Johnstone accepts. To confirm in-network status with your specific health plan, contact Susan Johnstone directly at (843) 388-4369.
Frequently asked
Yes. NPI 1891163689 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Optician 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 (843) 388-4369.
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. Susan Johnstone is a Type-1 individual NPI.