Women's Primary Health Physicians Diablo Valley
About this NPIWhat this record shows.
NPI 1427387430 is registered to Women's Primary Health Physicians Diablo Valley, a healthcare organisation classified as "Obstetrics & Gynecology" and located at 4450 Walnut Blvd, Suite A in Walnut Creek, California. The organisation's authorised official is Michael Sondel. The organisation has been enumerated in the NPI registry since 2009.
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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 Women's Primary Health Physicians Diablo Valley accepts. To confirm in-network status with your specific health plan, contact Women's Primary Health Physicians Diablo Valley directly at (925) 944-4837.
Frequently asked
Yes. NPI 1427387430 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Obstetricians and Gynecologists (OB/GYNs) provide medical and surgical care for the female reproductive system, including pregnancy, childbirth, and gynecologic conditions.
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) 944-4837.
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. Women's Primary Health Physicians Diablo Valley is a Type-2 organisational NPI.