William Breen, MD
Cardiology · Family Medicine
20+ years in practiceNPI: 1801988449Licensed in ME
About
Bio coming soon.
Are you William Breen, MD?
Claim your profile
Verify your identity, update your credentials, and take ownership of your listing on PBCMMG.
Credentials & Recognition
Specialties
Practice Signals
Editorial signals beyond credentials. Patient transparency over opacity. See methodology.
Mid-Level (PA/NP) Use
Doctor-led visits
Years in Practice
20+ years
Estimated from NPI enumeration date
Other Cardiology Doctors near New York
View all →Frequently Asked Questions about Dr. William Breen, MD
Where does Dr. William Breen, MD practice?+
Dr. William Breen, MD practices in New York, NY. 915 UNION ST
BANGOR, ME 044018602.
What is Dr. William Breen, MD's phone number?+
Dr. William Breen, MD's practice phone is 207-973-8030. Office contact information is verified on the PBCMMG profile.
What does Dr. William Breen, MD specialize in?+
Dr. William Breen, MD's primary specialty is Cardiology, with additional focus on Family Medicine.
Is Dr. William Breen, MD board certified?+
Board certification status for Dr. William Breen, MD has not been verified in the data sources PBCMMG uses (ABMS, state medical boards). The PBCMMG profile shows their current credential set.
How long has Dr. William Breen, MD been practicing?+
Dr. William Breen, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. William Breen, MD's NPI number?+
Dr. William Breen, MD's National Provider Identifier (NPI) is 1801988449, registered in the federal NPPES registry.
Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards
See an error? info@pbcmmg.com
Are you William Breen, MD?
Claim & complete your profile →Verify identity, upload proof, and update credentials. Approval typically 1-2 business days.