Spears Diagnostic Services, LLC
About this NPIWhat this record shows.
NPI 1134076169 is registered to Spears Diagnostic Services, LLC, a healthcare organisation classified as "Clinical Medical Laboratory" and located at 3101 Sunset Blvd Ste 2c in Rocklin, California. The organisation's authorised official is Sonya Spears. The organisation has been enumerated in the NPI registry since 2026.
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 Spears Diagnostic Services, LLC accepts. To confirm in-network status with your specific health plan, contact Spears Diagnostic Services, LLC directly at (916) 940-5474.
Frequently asked
Yes. NPI 1134076169 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical Medical Laboratory 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 (916) 940-5474.
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. Spears Diagnostic Services, LLC is a Type-2 organisational NPI.