Mark Muster Ms, Rd
About this NPIWhat this record shows.
NPI 1578422689 is registered to Mark Muster Ms, Rd, a Registered Dietitian practising at 1304 San Blanco Dr in Salinas, California. Registered Dietitian is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mark Muster Ms, Rd has been enumerated in the National Provider Identifier (NPI) registry since 2026.
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 Mark Muster Ms, Rd accepts. To confirm in-network status with your specific health plan, contact Mark Muster Ms, Rd directly at (831) 250-3004.
Frequently asked
Yes. NPI 1578422689 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Registered Dietitian 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 (831) 250-3004.
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. Mark Muster Ms, Rd is a Type-1 individual NPI.