Marie Cantave-Ayer NP
About this NPIWhat this record shows.
NPI 1124354691 is registered to Marie Cantave-Ayer NP, a Family Nurse Practitioner practising at 850 Harrison Avenue, Yacc, 3rd Floor in Boston, Massachusetts. Family Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Marie Cantave-Ayer NP has been enumerated in the National Provider Identifier (NPI) registry since 2009.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment 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
- I20091231000130Nurse PractitionerMA
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 Marie Cantave-Ayer NP accepts. To confirm in-network status with your specific health plan, contact Marie Cantave-Ayer NP directly at (617) 638-6100.
Frequently asked
Yes. NPI 1124354691 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 (617) 638-6100.
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. Marie Cantave-Ayer NP is a Type-1 individual NPI.