Stephen Sims MD
About this NPIWhat this record shows.
NPI 1386080240 is registered to Stephen Sims MD, a healthcare organisation classified as "Primary Care Clinic" and located at 877 W Fremont Ave, Suite B2 in Sunnyvale, California. The organisation's authorised official is Stephen Sims. The organisation has been enumerated in the NPI registry since 2013.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
- 6283233CA
Other
- 00G692690CA· Issued by MEDICARE PHYSICIAN ID
Source: NPPES public registry.
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 Stephen Sims MD accepts. To confirm in-network status with your specific health plan, contact Stephen Sims MD directly at (408) 736-0677.
Frequently asked
Yes. NPI 1386080240 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Primary Care Clinic 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 (408) 736-0677.
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. Stephen Sims MD is a Type-2 organisational NPI.