Ann Chang, MD

Addiction Medicine · Internal Medicine

20+ years in practiceNPI: 1457390247Licensed in TNLicensed in VA

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Credentials & Recognition

Specialties

Addiction MedicineInternal Medicine

NPI sub-specialties

Emergency Medicine207P00000X

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

20+ years

Estimated from NPI enumeration date

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Frequently Asked Questions about Dr. Ann Chang, MD

Where does Dr. Ann Chang, MD practice?+
Dr. Ann Chang, MD practices in Tennessee, TN. 1420 TUSCULUM BLVD GREENEVILLE, TN 377454279.
What is Dr. Ann Chang, MD's phone number?+
Dr. Ann Chang, MD's practice phone is 423-787-5000. Office contact information is verified on the PBCMMG profile.
What does Dr. Ann Chang, MD specialize in?+
Dr. Ann Chang, MD's primary specialty is Addiction Medicine, with additional focus on Internal Medicine.
Is Dr. Ann Chang, MD board certified?+
Board certification status for Dr. Ann 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. Ann Chang, MD been practicing?+
Dr. Ann Chang, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Ann Chang, MD's NPI number?+
Dr. Ann Chang, MD's National Provider Identifier (NPI) is 1457390247, 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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