Madison Duffy
About this NPIWhat this record shows.
NPI 1083505499 is registered to Madison Duffy, a Registered Nurse practising at 7588 Harlan St in Arvada, Colorado. Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Madison Duffy has been enumerated in the National Provider Identifier (NPI) registry since 2025.
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 Madison Duffy accepts. To confirm in-network status with your specific health plan, contact Madison Duffy directly at (603) 491-0228.
Frequently asked
Yes. NPI 1083505499 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Registered Nurse 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 (603) 491-0228.
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. Madison Duffy is a Type-1 individual NPI.