Randall Friesen MD
About this NPIWhat this record shows.
NPI 1437157740 is registered to Randall Friesen MD, a Obstetrics & Gynecology practising at 1301 Boones Lick Rd in Saint Charles, Missouri. Obstetricians and Gynecologists (OB/GYNs) provide medical and surgical care for the female reproductive system, including pregnancy, childbirth, and gynecologic conditions. Randall Friesen MD has been enumerated in the National Provider Identifier (NPI) registry since 2005.
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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 Randall Friesen MD accepts. To confirm in-network status with your specific health plan, contact Randall Friesen MD directly at (636) 946-3089.
Frequently asked
Yes. NPI 1437157740 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 (636) 946-3089.
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. Randall Friesen MD is a Type-1 individual NPI.