Genevieve Maquilan M.D.
About this NPIWhat this record shows.
NPI 1003179243 is registered to Genevieve Maquilan M.D., a Radiation Oncology Physician practising at 35 Park St in New Haven, Connecticut. Radiation Oncology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Genevieve Maquilan M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2012.
Medicare enrollment
This provider holds 2 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
- I20180807002310Radiation OncologyMA
- I20231215002506Radiation OncologyCT
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 Genevieve Maquilan M.D. accepts. To confirm in-network status with your specific health plan, contact Genevieve Maquilan M.D. directly at (203) 200-2100.
Frequently asked
Yes. NPI 1003179243 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Radiation Oncology Physician 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 (203) 200-2100.
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. Genevieve Maquilan M.D. is a Type-1 individual NPI.