Guillermina Rosas
About this NPIWhat this record shows.
NPI 1033681549 is registered to Guillermina Rosas, a Dental Assistant practising at 1205 Renaissance Pkwy Unit 420 in Rialto, California. Dental Assistant is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Guillermina Rosas has been enumerated in the National Provider Identifier (NPI) registry since 2018.
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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 Guillermina Rosas accepts. To confirm in-network status with your specific health plan, contact Guillermina Rosas directly at (909) 543-0317.
Frequently asked
Yes. NPI 1033681549 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Dental 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 (909) 543-0317.
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. Guillermina Rosas is a Type-1 individual NPI.