Joseph Chang, MD

Cardiology · Plastic Surgery · Gastroenterology · Urology · Otolaryngology (ENT) · Infectious Disease

20+ years in practiceNPI: 1659470748Licensed in MSLicensed in PA

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Credentials & Recognition

Specialties

CardiologyPlastic SurgeryGastroenterologyUrologyOtolaryngology (ENT)Infectious Disease

NPI sub-specialties

Urology208800000X

Urology208800000X

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

Featured in PBCMMG Rankings

#41

Top Urologists in Pennsylvania, 2026

Urology · Pennsylvania · 2026

#57

Top Plastic Surgeons in Washington, 2026

Plastic Surgery · Washington · 2026

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Frequently Asked Questions about Dr. Joseph Chang, MD

Where does Dr. Joseph Chang, MD practice?+
Dr. Joseph Chang, MD practices in California, CA. 145 HOSPITAL AVE SUITE 200 DU BOIS, PA 158011462.
What is Dr. Joseph Chang, MD's phone number?+
Dr. Joseph Chang, MD's practice phone is 814-375-9200. Office contact information is verified on the PBCMMG profile.
What does Dr. Joseph Chang, MD specialize in?+
Dr. Joseph Chang, MD's primary specialty is Cardiology, with additional focus on Plastic Surgery, Gastroenterology, Urology.
Is Dr. Joseph Chang, MD board certified?+
Board certification status for Dr. Joseph Chang, 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. Joseph Chang, MD been practicing?+
Dr. Joseph Chang, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Joseph Chang, MD's NPI number?+
Dr. Joseph Chang, MD's National Provider Identifier (NPI) is 1659470748, 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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