John Chien, MD

Hospital Medicine

14+ years in practiceNPI: 1790043651Licensed in CA

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Credentials & Recognition

Specialties

Hospital Medicine

NPI sub-specialties

Hospitalist208M00000X

Internal Medicine207R00000X

Practice Signals

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

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

14+ years

Estimated from NPI enumeration date

Frequently Asked Questions about Dr. John Chien, MD

Where does Dr. John Chien, MD practice?+
Dr. John Chien, MD practices in California, CA. 16200 SAND CANYON AVE IRVINE, CA 926183714.
What is Dr. John Chien, MD's phone number?+
Dr. John Chien, MD's practice phone is 949-610-7245. Office contact information is verified on the PBCMMG profile.
What does Dr. John Chien, MD specialize in?+
Dr. John Chien, MD's primary specialty is Hospital Medicine.
Is Dr. John Chien, MD board certified?+
Board certification status for Dr. John Chien, 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. John Chien, MD been practicing?+
Dr. John Chien, MD has been in active practice for 14+ years, based on NPI enumeration and state licensing records.
What is Dr. John Chien, MD's NPI number?+
Dr. John Chien, MD's National Provider Identifier (NPI) is 1790043651, 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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