Iris Sullivan MD PC
About this NPIWhat this record shows.
NPI 1306137518 is registered to Iris Sullivan MD PC, a healthcare organisation classified as "Family Nurse Practitioner" and located at 46 Whalon Street in Fitchburg, Massachusetts. The organisation's authorised official is Iris Sullivan. The organisation has been enumerated in the NPI registry since 2011.
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 Iris Sullivan MD PC accepts. To confirm in-network status with your specific health plan, contact Iris Sullivan MD PC directly at (978) 342-4500.
Frequently asked
Yes. NPI 1306137518 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 (978) 342-4500.
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. Iris Sullivan MD PC is a Type-2 organisational NPI.