Dr. Sarah Cassidy Nd
Also known as
- Formerly known asSadler, Sarah Frances
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1528419413 is registered to Dr. Sarah Cassidy Nd, a Naturopath practising at 307 Main St in Sultan, Washington. Naturopath is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Sarah Cassidy Nd has been enumerated in the National Provider Identifier (NPI) registry since 2016.
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 Dr. Sarah Cassidy Nd accepts. To confirm in-network status with your specific health plan, contact Dr. Sarah Cassidy Nd directly at (360) 793-3883.
Frequently asked
Yes. NPI 1528419413 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Naturopath 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) 793-3883.
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. Dr. Sarah Cassidy Nd is a Type-1 individual NPI.