Dr. Carol Duffy D.O.
About this NPIWhat this record shows.
NPI 1366571663 is registered to Dr. Carol Duffy D.O., a Cardiovascular Disease practising at 1988 East Rd in Shaftsbury, Vermont. Cardiology is a medical specialty focused on disorders of the heart and blood vessels, including coronary artery disease, heart failure, arrhythmias, and hypertension. Dr. Carol Duffy D.O. has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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 Dr. Carol Duffy D.O. accepts. To confirm in-network status with your specific health plan, contact Dr. Carol Duffy D.O. directly at (484) 624-2771.
Frequently asked
Yes. NPI 1366571663 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Cardiology is a medical specialty focused on disorders of the heart and blood vessels, including coronary artery disease, heart failure, arrhythmias, and hypertension.
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 (484) 624-2771.
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. Dr. Carol Duffy D.O. is a Type-1 individual NPI.