Joseph Fanciullo, MD

Addiction Medicine · Internal Medicine · Rheumatology

20+ years in practiceNPI: 1437182516Licensed in SD

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Credentials & Recognition

Specialties

Addiction MedicineInternal MedicineRheumatology

NPI sub-specialties

Internal Medicine, Rheumatology207RR0500X

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

3 reviews

Years in Practice

20+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#5

Top Rheumatologists in South Dakota, 2026

Rheumatology · South Dakota · 2026

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Frequently Asked Questions about Dr. Joseph Fanciullo, MD

Where does Dr. Joseph Fanciullo, MD practice?+
Dr. Joseph Fanciullo, MD practices in South Dakota, SD. 6100 S LOUISE AVE STE 1130 SIOUX FALLS, SD 571086021.
What is Dr. Joseph Fanciullo, MD's phone number?+
Dr. Joseph Fanciullo, MD's practice phone is 605-504-1600. Office contact information is verified on the PBCMMG profile.
What does Dr. Joseph Fanciullo, MD specialize in?+
Dr. Joseph Fanciullo, MD's primary specialty is Addiction Medicine, with additional focus on Internal Medicine, Rheumatology.
Is Dr. Joseph Fanciullo, MD board certified?+
Board certification status for Dr. Joseph Fanciullo, 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. Joseph Fanciullo, MD been practicing?+
Dr. Joseph Fanciullo, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Joseph Fanciullo, MD's NPI number?+
Dr. Joseph Fanciullo, MD's National Provider Identifier (NPI) is 1437182516, 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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