Internal Medicine - Nephrology Specialists in Duluth, MN
Browse 12 Internal Medicine - Nephrology providers listed in NPPES with a practice address in Duluth, Minnesota.
How Duluth compares with the U.S.
Duluth has 14 clinicians in Internal Medicine - Nephrology per 100,000 residents, 3.4 times the U.S. rate of 4.0.
That is 12 active clinicians in Internal Medicine - Nephrology with a practice address in Duluth, for a population of 87,093.
The Minnesota rate is 4.5 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 - Nephrology 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 Registry addresses can be out of date.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 · 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).
Dr. Shyam Sundar Bhupalam , MBBS
Internal Medicine - Nephrology
Dr. Sreedhar Devathi , MD
Internal Medicine - Nephrology
Dr. Apurv Khanna , MD
Internal Medicine - Nephrology
Dr. Hannah Leigh Alta Kruger , MD
Internal Medicine - Nephrology
Michael Merle Maddy
Internal Medicine - Nephrology
Dr. Danijela Mataic , MD
Internal Medicine - Nephrology
Dr. Heather Ann Muster , MD
Internal Medicine - Nephrology
Dr. Sandy Popham , MD
Internal Medicine - Nephrology
Thomas Edward Russ
Internal Medicine - Nephrology
Dr. Elyas David Safar , MD
Internal Medicine - Nephrology
Dr. Hassan A Salameh , MD
Internal Medicine - Nephrology
Prince Singh
Internal Medicine - Nephrology
Frequently Asked Questions about Internal Medicine - Nephrology in Duluth
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.
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.
Other Specialties in Duluth
- Social Worker - Clinical 304
- Physical Therapist 246
- Physician Assistant 179
- Nurse Practitioner - Family 163
- Nurse Anesthetist, Certified Registered 155
- Pharmacist 149
- Occupational Therapist 137
- Dentist - General Practice 55
- Nurse Practitioner 51
- Nurse Practitioner - Psychiatric/Mental Health 46
- Psychologist - Clinical 43
- Chiropractor 37
Internal Medicine - Nephrology Specialists in Other Minnesota Cities
Cities with the most listed practitioners first.