Don Duff, MD
Addiction Medicine · Internal Medicine · Nephrology
21+ years in practiceNPI: 1154325900Licensed in KY
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Credentials & Recognition
Specialties
Addiction MedicineInternal MedicineNephrology
NPI sub-specialties
Internal Medicine207R00000X
Internal Medicine, Nephrology207RN0300X
Practice Signals
Editorial signals beyond credentials. Patient transparency over opacity. See methodology.
Mid-Level (PA/NP) Use
Doctor-led visits
Years in Practice
21+ years
Estimated from NPI enumeration date
Other Addiction Medicine Doctors near Indiana
View all →Frequently Asked Questions about Dr. Don Duff, MD
Where does Dr. Don Duff, MD practice?+
Dr. Don Duff, MD practices in Indiana, IN. 3999 DUTCHMANS LN STE 4A
LOUISVILLE, KY 402074745.
What is Dr. Don Duff, MD's phone number?+
Dr. Don Duff, MD's practice phone is 502-365-2655. Office contact information is verified on the PBCMMG profile.
What does Dr. Don Duff, MD specialize in?+
Dr. Don Duff, MD's primary specialty is Addiction Medicine, with additional focus on Internal Medicine, Nephrology.
Is Dr. Don Duff, MD board certified?+
Board certification status for Dr. Don Duff, 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. Don Duff, MD been practicing?+
Dr. Don Duff, MD has been in active practice for 21+ years, based on NPI enumeration and state licensing records.
What is Dr. Don Duff, MD's NPI number?+
Dr. Don Duff, MD's National Provider Identifier (NPI) is 1154325900, 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
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