Dian Chiang, MD

Addiction Medicine · Internal Medicine · Gastroenterology

18+ years in practiceNPI: 1982870127Licensed in NCLicensed in OHLicensed in WA

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Credentials & Recognition

Specialties

Addiction MedicineInternal MedicineGastroenterology

NPI sub-specialties

Internal Medicine207R00000X

Internal Medicine207R00000X

Internal Medicine, Gastroenterology207RG0100X

Practice Signals

Editorial signals beyond credentials. Patient transparency over opacity. See methodology.

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

18+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#10

Top Gastroenterologists in Utah, 2026

Gastroenterology · Utah · 2026

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Frequently Asked Questions about Dr. Dian Chiang, MD

Where does Dr. Dian Chiang, MD practice?+
Dr. Dian Chiang, MD practices in Washington, WA. 1221 MADISON ST STE 1220 SEATTLE, WA 981041356.
What is Dr. Dian Chiang, MD's phone number?+
Dr. Dian Chiang, MD's practice phone is 206-215-4250. Office contact information is verified on the PBCMMG profile.
What does Dr. Dian Chiang, MD specialize in?+
Dr. Dian Chiang, MD's primary specialty is Addiction Medicine, with additional focus on Internal Medicine, Gastroenterology.
Is Dr. Dian Chiang, MD board certified?+
Board certification status for Dr. Dian Chiang, 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. Dian Chiang, MD been practicing?+
Dr. Dian Chiang, MD has been in active practice for 18+ years, based on NPI enumeration and state licensing records.
What is Dr. Dian Chiang, MD's NPI number?+
Dr. Dian Chiang, MD's National Provider Identifier (NPI) is 1982870127, 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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