Sarah Underdown
About this NPIWhat this record shows.
NPI 1720833510 is registered to Sarah Underdown, a Registered Nurse practising at 316 E Mcleod Rd Ste 101 in Bellingham, Washington. Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Sarah Underdown has been enumerated in the National Provider Identifier (NPI) registry since 2024.
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 Sarah Underdown accepts. To confirm in-network status with your specific health plan, contact Sarah Underdown directly at (360) 734-5410.
Frequently asked
Yes. NPI 1720833510 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Registered Nurse 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 (360) 734-5410.
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. Sarah Underdown is a Type-1 individual NPI.