Lauren Greis
About this NPIWhat this record shows.
NPI 1841857174 is registered to Lauren Greis, a Social Worker practising at 3001 International Blvd in Oakland, California. Social Worker is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Lauren Greis has been enumerated in the National Provider Identifier (NPI) registry since 2019.
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 Lauren Greis accepts. To confirm in-network status with your specific health plan, contact Lauren Greis directly at (847) 606-0744.
Frequently asked
Yes. NPI 1841857174 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Social Worker 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 (847) 606-0744.
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. Lauren Greis is a Type-1 individual NPI.