Registered Nurses in Marion, IL
Browse 105 Registered Nurse providers listed in NPPES with a practice address in Marion, Illinois.
How Marion compares with the U.S.
Marion has 624 Registered Nurses per 100,000 residents, 14.1 times the U.S. rate of 44.
That is 105 active Registered Nurses with a practice address in Marion, for a population of 16,836.
The Illinois rate is 21 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.
None of the Registered Nurses in Marion are listed in the CMS Medicare file.
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 Registry addresses can be out of date.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).
Lanita Ames
Registered Nurse
John Alan Attebury , RN
Registered Nurse
Mitchell Baker , RN
Registered Nurse
Tiffany Baldi
Registered Nurse
Ashli Benton
Registered Nurse
Judith Bishop , RN
Registered Nurse
Kennedy Bollmann
Registered Nurse
Jennifer Autumn Bowles , BSN, RN
Registered Nurse
Stephanie Dawn Brace , RN
Registered Nurse
John S Brayfield
Registered Nurse
Jennifer J. Brimm , PTA, RN
Registered Nurse
Lisa L Brown , RN
Registered Nurse
Sarah Rose Brown , RN
Registered Nurse
Meadow Brooke Campbell
Registered Nurse
Courtney Layne Clark
Registered Nurse
Tammy Cooper
Registered Nurse
Courtney Crees
Registered Nurse
Amanda Jo Day , RN
Registered Nurse
Amanda Louise Dickey
Registered Nurse
Lee Ray Duncan , RN
Registered Nurse
Frequently Asked Questions about Registered Nurse in Marion
Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Illinois 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 Marion
Registered Nurses in Other Illinois Cities
Cities with the most listed practitioners first.