Thannia Sillasmontes
About this NPIWhat this record shows.
NPI 1639009285 is registered to Thannia Sillasmontes, a Speech-Language Pathology practising at 1398 Sperber Rd in El Centro, California. Speech-Language Pathology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Thannia Sillasmontes 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 Thannia Sillasmontes accepts. To confirm in-network status with your specific health plan, contact Thannia Sillasmontes directly at (760) 312-5617.
Frequently asked
Yes. NPI 1639009285 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 Pathology 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 (760) 312-5617.
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. Thannia Sillasmontes is a Type-1 individual NPI.