Marcia Barker
About this NPIWhat this record shows.
NPI 1437734670 is registered to Marcia Barker, a Case Manager/Care Coordinator practising at 211 Galano Plz in Union City, California. Case Manager/Care Coordinator is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Marcia Barker has been enumerated in the National Provider Identifier (NPI) registry since 2021.
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 Marcia Barker accepts. To confirm in-network status with your specific health plan, contact Marcia Barker directly at (510) 862-6209.
Frequently asked
Yes. NPI 1437734670 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Case Manager/Care Coordinator 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 (510) 862-6209.
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. Marcia Barker is a Type-1 individual NPI.