John Mallek, MD
Addiction Medicine · Internal Medicine
20+ years in practiceNPI: 1982650248Licensed in SD
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Credentials & Recognition
Specialties
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
Featured in PBCMMG Rankings
Other Addiction Medicine Doctors near South Dakota
View all →Frequently Asked Questions about Dr. John Mallek, MD
Where does Dr. John Mallek, MD practice?+
Dr. John Mallek, MD practices in South Dakota, SD. 1210 W 18TH ST
SIOUX FALLS, SD 571044647.
What is Dr. John Mallek, MD's phone number?+
Dr. John Mallek, MD's practice phone is 605-328-3485. Office contact information is verified on the PBCMMG profile.
What does Dr. John Mallek, MD specialize in?+
Dr. John Mallek, MD's primary specialty is Addiction Medicine, with additional focus on Internal Medicine.
Is Dr. John Mallek, MD board certified?+
Board certification status for Dr. John Mallek, 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 Mallek, MD been practicing?+
Dr. John Mallek, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. John Mallek, MD's NPI number?+
Dr. John Mallek, MD's National Provider Identifier (NPI) is 1982650248, 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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