Sadie Merrill
About this NPIWhat this record shows.
NPI 1639700115 is registered to Sadie Merrill, a Speech-Language Assistant practising at 15201 N Central Ave in Phoenix, Arizona. Speech-Language Assistant is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Sadie Merrill has been enumerated in the National Provider Identifier (NPI) registry since 2020.
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 Sadie Merrill accepts. To confirm in-network status with your specific health plan, contact Sadie Merrill directly at (602) 502-4397.
Frequently asked
Yes. NPI 1639700115 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Speech-Language Assistant 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 (602) 502-4397.
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. Sadie Merrill is a Type-1 individual NPI.