Katja Seitz Apnp
About this NPIWhat this record shows.
NPI 1639030240 is registered to Katja Seitz Apnp, a Family Nurse Practitioner practising at 206 E Olin Ave # 101 in Madison, Wisconsin. Family Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Katja Seitz Apnp has been enumerated in the National Provider Identifier (NPI) registry since 2025.
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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 Katja Seitz Apnp accepts. To confirm in-network status with your specific health plan, contact Katja Seitz Apnp directly at (608) 960-7699.
Frequently asked
Yes. NPI 1639030240 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Family Nurse Practitioner 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 (608) 960-7699.
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. Katja Seitz Apnp is a Type-1 individual NPI.