Willis Chang, MD
Infectious Disease
20+ years in practiceNPI: 1558306720Licensed in HI
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Credentials & Recognition
Specialties
Infectious Disease
NPI sub-specialties
Internal Medicine, Infectious Disease207RI0200X
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
Frequently Asked Questions about Dr. Willis Chang, MD
Where does Dr. Willis Chang, MD practice?+
Dr. Willis Chang, MD practices in Hawaii, HI. 91-2139 FORT WEAVER ROAD
#213
EWA BEACH, HI 96706.
What is Dr. Willis Chang, MD's phone number?+
Dr. Willis Chang, MD's practice phone is 808-671-2456. Office contact information is verified on the PBCMMG profile.
What does Dr. Willis Chang, MD specialize in?+
Dr. Willis Chang, MD's primary specialty is Infectious Disease.
Is Dr. Willis Chang, MD board certified?+
Board certification status for Dr. Willis 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. Willis Chang, MD been practicing?+
Dr. Willis Chang, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Willis Chang, MD's NPI number?+
Dr. Willis Chang, MD's National Provider Identifier (NPI) is 1558306720, 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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