Roxanna Manfredi-Giammona Licensed Clinical Ps
About this NPIWhat this record shows.
NPI 1750044137 is registered to Roxanna Manfredi-Giammona Licensed Clinical Ps, a Psychologist practising at 1990 N. California Blvd., Suite 800 in Walnut Creek, California. Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Roxanna Manfredi-Giammona Licensed Clinical Ps 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 Roxanna Manfredi-Giammona Licensed Clinical Ps accepts. To confirm in-network status with your specific health plan, contact Roxanna Manfredi-Giammona Licensed Clinical Ps directly at (925) 239-0338.
Frequently asked
Yes. NPI 1750044137 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Psychologist 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) 239-0338.
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. Roxanna Manfredi-Giammona Licensed Clinical Ps is a Type-1 individual NPI.