Thandiwe Gray, MD

Addiction Medicine · Internal Medicine · Oncology

20+ years in practiceNPI: 1194884338Licensed in ILLicensed in ND

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Credentials & Recognition

Specialties

Addiction MedicineInternal MedicineOncology

NPI sub-specialties

Internal Medicine207R00000X

Internal Medicine, Hematology & Oncology207RH0003X

Practice Signals

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

Mid-Level (PA/NP) Use

Doctor-led visits

Google Reviews

5.0 / 5.0

1 review

Years in Practice

20+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#29

Top Oncologists in South Dakota, 2026

Oncology · South Dakota · 2026

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Frequently Asked Questions about Dr. Thandiwe Gray, MD

Where does Dr. Thandiwe Gray, MD practice?+
Dr. Thandiwe Gray, MD practices in South Dakota, SD. 300 N 7TH ST BISMARCK, ND 585014439.
What is Dr. Thandiwe Gray, MD's phone number?+
Dr. Thandiwe Gray, MD's practice phone is 701-323-6000. Office contact information is verified on the PBCMMG profile.
What does Dr. Thandiwe Gray, MD specialize in?+
Dr. Thandiwe Gray, MD's primary specialty is Addiction Medicine, with additional focus on Internal Medicine, Oncology.
Is Dr. Thandiwe Gray, MD board certified?+
Board certification status for Dr. Thandiwe Gray, 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. Thandiwe Gray, MD been practicing?+
Dr. Thandiwe Gray, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Thandiwe Gray, MD's NPI number?+
Dr. Thandiwe Gray, MD's National Provider Identifier (NPI) is 1194884338, 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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