John Dervan, MD
Cardiology
20+ years in practiceNPI: 1871524439Licensed in NY
About
Bio coming soon.
Are you John Dervan, MD?
Claim your profile
Verify your identity, update your credentials, and take ownership of your listing on PBCMMG.
Credentials & Recognition
Specialties
Cardiology
NPI sub-specialties
Internal Medicine, Interventional Cardiology207RI0011X
Internal Medicine, Cardiovascular Disease207RC0000X
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. John Dervan, MD
Where does Dr. John Dervan, MD practice?+
Dr. John Dervan, MD practices in New York, NY. 100 NICOLLS RD # T-16030
STONY BROOK, NY 117940001.
What is Dr. John Dervan, MD's phone number?+
Dr. John Dervan, MD's practice phone is 631-444-3655. Office contact information is verified on the PBCMMG profile.
What does Dr. John Dervan, MD specialize in?+
Dr. John Dervan, MD's primary specialty is Cardiology.
Is Dr. John Dervan, MD board certified?+
Board certification status for Dr. John Dervan, 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. John Dervan, MD been practicing?+
Dr. John Dervan, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. John Dervan, MD's NPI number?+
Dr. John Dervan, MD's National Provider Identifier (NPI) is 1871524439, 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 John Dervan, MD?
Claim & complete your profile →Verify identity, upload proof, and update credentials. Approval typically 1-2 business days.