David Onsrud DO
About this NPIWhat this record shows.
NPI 1639169170 is registered to David Onsrud DO, a Family Medicine practising at 800 West Ave S in La Crosse, Wisconsin. Family Medicine physicians provide comprehensive primary care for patients of all ages, including preventive care, chronic disease management, and acute illness treatment. David Onsrud DO 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 David Onsrud DO accepts. To confirm in-network status with your specific health plan, contact David Onsrud DO directly at (608) 392-9873.
Frequently asked
Yes. NPI 1639169170 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Family Medicine physicians provide comprehensive primary care for patients of all ages, including preventive care, chronic disease management, and acute illness treatment.
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 (608) 392-9873.
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. David Onsrud DO is a Type-1 individual NPI.