Cassie Dundon
About this NPIWhat this record shows.
NPI 1831685395 is registered to Cassie Dundon, a Family Nurse Practitioner practising at 4525 N 133rd St in Brookfield, Wisconsin. Family Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Cassie Dundon has been enumerated in the National Provider Identifier (NPI) registry since 2018.
Your brand here.
Medicare enrollment
This provider holds 9 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20190430003096Nurse PractitionerWI
- I20200630002516Nurse PractitionerMI
- I20201020002248Nurse PractitionerOH
- I20260122004071Nurse PractitionerFL
- I20260206001820Nurse PractitionerMO
- I20260206002190Nurse PractitionerIN
- I20260212001635Nurse PractitionerTX
- I20260216002588Nurse PractitionerAZ
- I20260310000170Nurse PractitionerKS
Source: CMS PECOS public enrollment file.
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 Cassie Dundon accepts. To confirm in-network status with your specific health plan, contact Cassie Dundon directly at (414) 828-8866.
Frequently asked
Yes. NPI 1831685395 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 (414) 828-8866.
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. Cassie Dundon is a Type-1 individual NPI.