Katherine Marusarz, REGISTERED DIETITIAN
Renal Nutrition Registered Dietitian · Chicago, IL
Katherine Marusarz, REGISTERED DIETITIAN is a renal nutrition registered dietitian with a practice address in Chicago, Illinois, and NPI 1205615473, issued on Sep 26, 2023. Check the license (Illinois 164.006548, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Katherine Marusarz
- Credential
- REGISTERED DIETITIAN
- Primary taxonomy
- Renal Nutrition Registered Dietitian 133VN1005X
- License number
- 164.006548 IL
Self-reported in NPPES; status is on the state search - Practice location
- 233 E 13TH St Apt 405, Chicago, IL 60605
- Phone
- (630) 334-3237
- Enumerated
- Sep 26, 2023
- Record last updated
- Sep 26, 2023
- Entity
- Type 1 · individual
Verify Katherine Marusarz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 164.006548Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Renal Nutrition Registered Dietitian providers in Illinois
There are 13 renal nutrition registered dietitian records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other renal nutrition registered dietitian records in Illinois
- Karen Behnke, MPH, RD, LDNGeneva, IL1689984460
- Susan Coopersmith, R.D., L.D.NLincolnwood, IL1730185885
- Brett Curtiss, R.D., L.D.N.Chicago, IL1073904488
- Bogumila Czaplinski, RDEvanston, IL1003259540
- Robin Diaz-Grady, RD, CSR, LDNEvergreen Park, IL1558472209
- Marcella Doucet, MS, RD, LDNMerrionette Park, IL1649993916
- Lauren LippertCarrollton, IL1558230631
- Bonita Malinowski, MS RD CSR LDNKankakee, IL1649781725
- Sara Martin, RDChicago, IL1972802544
- Ciara Murabito, MS, RD, LDNSouth Holland, IL1215645593
Common questions
What is Katherine Marusarz, REGISTERED DIETITIAN's NPI number?
Katherine Marusarz, REGISTERED DIETITIAN's National Provider Identifier (NPI) is 1205615473, issued on Sep 26, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Marusarz, REGISTERED DIETITIAN located?
The NPPES record lists a practice address at 233 E 13TH St Apt 405, Chicago, IL, 60605. Phone: (630) 334-3237. Providers update this record themselves, so call before visiting.
How can I verify Katherine Marusarz, REGISTERED DIETITIAN's license?
NPPES lists Illinois license number 164.006548, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.