Joan Duffy, MD
Geriatrics
20+ years in practiceNPI: 1235206186Licensed in CA
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Credentials & Recognition
Specialties
Geriatrics
NPI sub-specialties
Family Medicine, Geriatric Medicine207QG0300X
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
Frequently Asked Questions about Dr. Joan Duffy, MD
Where does Dr. Joan Duffy, MD practice?+
Dr. Joan Duffy, MD practices in California, CA. 9400 ROSECRANS AVE
BELLFLOWER, CA 907062246.
What is Dr. Joan Duffy, MD's phone number?+
Dr. Joan Duffy, MD's practice phone is 562-461-3000. Office contact information is verified on the PBCMMG profile.
What does Dr. Joan Duffy, MD specialize in?+
Dr. Joan Duffy, MD's primary specialty is Geriatrics.
Is Dr. Joan Duffy, MD board certified?+
Board certification status for Dr. Joan Duffy, 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. Joan Duffy, MD been practicing?+
Dr. Joan Duffy, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Joan Duffy, MD's NPI number?+
Dr. Joan Duffy, MD's National Provider Identifier (NPI) is 1235206186, 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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