Glen Stewart
About this NPIWhat this record shows.
NPI 1417016742 is registered to Glen Stewart, a Clinical Pathology/Laboratory Medicine Physician practising at 2500 Alhambra Ave in Martinez, California. Clinical Pathology/Laboratory Medicine Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Glen Stewart has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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 Glen Stewart accepts. To confirm in-network status with your specific health plan, contact Glen Stewart directly at (925) 370-5110.
Frequently asked
Yes. NPI 1417016742 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical Pathology/Laboratory Medicine Physician 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 (925) 370-5110.
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. Glen Stewart is a Type-1 individual NPI.