Mason-Bosch Partners
About this NPIWhat this record shows.
NPI 1619121043 is registered to Mason-Bosch Partners, a healthcare organisation classified as "Obstetrics & Gynecology" and located at 1105 E Spruce Ave Ste 203 in Fresno, California. The organisation's authorised official is Mary Hansen. The organisation has been enumerated in the NPI registry since 2008.
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 Mason-Bosch Partners accepts. To confirm in-network status with your specific health plan, contact Mason-Bosch Partners directly at (559) 450-7272.
Frequently asked
Yes. NPI 1619121043 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 (559) 450-7272.
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. Mason-Bosch Partners is a Type-2 organisational NPI.