Greg Speiser
About this NPIWhat this record shows.
NPI 1578935227 is registered to Greg Speiser, a Oxygen Equipment & Supplies (DME) practising at 615 Cherokee Dr, Suite 8 in Marshall, Missouri. Oxygen Equipment & Supplies (DME) is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Greg Speiser 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 Greg Speiser accepts. To confirm in-network status with your specific health plan, contact Greg Speiser directly at (660) 886-8837.
Frequently asked
Yes. NPI 1578935227 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Oxygen Equipment & Supplies (DME) 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 (660) 886-8837.
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. Greg Speiser is a Type-1 individual NPI.