Mr. Andrew Mathias Rdn
About this NPIWhat this record shows.
NPI 1770309379 is registered to Mr. Andrew Mathias Rdn, a Registered Dietitian practising at 31405 18th Ave S in Federal Way, Washington. Registered Dietitian is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mr. Andrew Mathias Rdn has been enumerated in the National Provider Identifier (NPI) registry since 2024.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20241230001192Registered Dietitian or Nutrition ProfessionalWA
Source: CMS PECOS public enrollment file.
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 Mr. Andrew Mathias Rdn accepts. To confirm in-network status with your specific health plan, contact Mr. Andrew Mathias Rdn directly at (253) 681-6600.
Frequently asked
Yes. NPI 1770309379 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 (253) 681-6600.
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. Mr. Andrew Mathias Rdn is a Type-1 individual NPI.