Man Chin Chang, MD

Addiction Medicine · Internal Medicine · Endocrinology

19+ years in practiceNPI: 1346442563Licensed in RI

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Credentials & Recognition

Specialties

Addiction MedicineInternal MedicineEndocrinology

NPI sub-specialties

Internal Medicine207R00000X

Internal Medicine, Endocrinology, Diabetes & Metabolism207RE0101X

Practice Signals

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

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

19+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#17

Top Endocrinologists in Rhode Island, 2026

Endocrinology · Rhode Island · 2026

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Frequently Asked Questions about Dr. Man Chin Chang, MD

Where does Dr. Man Chin Chang, MD practice?+
Dr. Man Chin Chang, MD practices in Rhode Island, RI. 100 HIGHLAND AVE SUITE 203 PROVIDENCE, RI 029062740.
What is Dr. Man Chin Chang, MD's phone number?+
Dr. Man Chin Chang, MD's practice phone is 401-351-7100. Office contact information is verified on the PBCMMG profile.
What does Dr. Man Chin Chang, MD specialize in?+
Dr. Man Chin Chang, MD's primary specialty is Addiction Medicine, with additional focus on Internal Medicine, Endocrinology.
Is Dr. Man Chin Chang, MD board certified?+
Board certification status for Dr. Man Chin 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. Man Chin Chang, MD been practicing?+
Dr. Man Chin Chang, MD has been in active practice for 19+ years, based on NPI enumeration and state licensing records.
What is Dr. Man Chin Chang, MD's NPI number?+
Dr. Man Chin Chang, MD's National Provider Identifier (NPI) is 1346442563, 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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