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Internal Medicine - Rheumatology Specialists in Duluth, MN

Browse 11 Internal Medicine - Rheumatology providers listed in NPPES with a practice address in Duluth, Minnesota.

11 Healthcare Providers

How Duluth compares with the U.S.

Duluth has 13 clinicians in Internal Medicine - Rheumatology per 100,000 residents, 5.3 times the U.S. rate of 2.4.

That is 11 active clinicians in Internal Medicine - Rheumatology with a practice address in Duluth, for a population of 87,093.

The Minnesota rate is 3.0 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

Too few clinicians in Internal Medicine - Rheumatology in Duluth are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Showing 1โ€“11 of 11 providers
With recent CMS data first, then Aโ€“Z

Dr. Adam Yaniv Elisha , DO

Internal Medicine - Rheumatology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1000 E 1st St Ste 302, Duluth, MN 55805
Phone: 2182496960
NPI Identifier 1619395068
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Dr. Jeffrey Felt , MD

Internal Medicine - Rheumatology

Active NPI Status Accepts Medicare Assignment
1000 E 1st St Ste 203, Duluth, MN 558052297
Phone: 2182496960
NPI Identifier 1508315789
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Ana Margarita Fernandez-Pokorny

Internal Medicine - Rheumatology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
400 E 3rd St, Duluth, MN 558051951
Phone: 2187868364
NPI Identifier 1316979933
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Dr. Waseem Khan , MD

Internal Medicine - Rheumatology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1000 E 1st St, Suite 203, Duluth, MN 558052297
Phone: 2182496960
NPI Identifier 1720075500
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Dr. Robert Louis Mango , MD, PhD

Internal Medicine - Rheumatology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
400 E 3rd St, Duluth, MN 55805
Phone: 2187868364
NPI Identifier 1376805333
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Cynthia Anderson Weaver

Internal Medicine - Rheumatology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1000 E 1st St, Ste. 203, Duluth, MN 558052297
Phone: 2182496960
NPI Identifier 1932172533
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Dr. Fatima Abdallah Alnaimat , MD

Internal Medicine - Rheumatology

Active NPI Status
400 E 3rd St, Essentia Health Duluth Clinic, Duluth, MN 558051951
Phone: 2187868364
NPI Identifier 1215166145
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Dr. Stephen Leigh Hadley , MD

Internal Medicine - Rheumatology

Active NPI Status
1000 E 1st St, Suite N203, Duluth, MN 558052297
Phone: 2182496960
NPI Identifier 1184675290
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Robert Dana Leff

Internal Medicine - Rheumatology

Active NPI Status
400 E 3rd St, Duluth, MN 558051951
Phone: 2187868364
NPI Identifier 1497789903
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Dr. Veronica Mesquida , MD

Internal Medicine - Rheumatology

Active NPI Status
1000 E 1st St, Ste. 203, Duluth, MN 558052297
Phone: 2182496960
NPI Identifier 1104880822
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Dr. Charles R Moore , MD

Internal Medicine - Rheumatology

Active NPI Status
1000 E 1st St, Ste 203, Duluth, MN 558052297
Phone: 2182496960
NPI Identifier 1982655312
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Frequently Asked Questions about Internal Medicine - Rheumatology in Duluth

How do I check a Internal Medicine - Rheumatology practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Minnesota licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.