John Chang, MD
Plastic Surgery · Gastroenterology · Family Medicine · Ophthalmology · Otolaryngology (ENT) · Nephrology
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Credentials & Recognition
Specialties
NPI sub-specialties
Otolaryngology207Y00000X
Otolaryngology, Pediatric Otolaryngology207YP0228X
Otolaryngology, Facial Plastic Surgery207YS0123X
Otolaryngology, Plastic Surgery within the Head & Neck207YX0007X
Otolaryngology, Otology & Neurotology207YX0901X
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
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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