Marshall Horton MD
About this NPIWhat this record shows.
NPI 1417921917 is registered to Marshall Horton MD, a Gastroenterology practising at 2051 Hamill Rd, S 204 in Hixson, Tennessee. Gastroenterology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Marshall Horton MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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 Marshall Horton MD accepts. To confirm in-network status with your specific health plan, contact Marshall Horton MD directly at (423) 870-2450.
Frequently asked
Yes. NPI 1417921917 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Gastroenterology 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) 870-2450.
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. Marshall Horton MD is a Type-1 individual NPI.