Tammie M. Zelko, RD
Oncology Nutrition Registered Dietitian · Urbana, IL
Tammie M. Zelko, RD is an oncology nutrition registered dietitian with a practice address in Urbana, Illinois, and NPI 1407335250, issued on Aug 13, 2018. Check the license (Illinois 164.002920, 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
- Tammie M. Zelko
- Credential
- RD
- Primary taxonomy
- Oncology Nutrition Registered Dietitian 133VN1301X
- License number
- 164.002920 IL
Self-reported in NPPES; status is on the state search - Practice location
- 509 W University Ave, Urbana, IL 61801
- Phone
- (217) 326-3142
- Enumerated
- Aug 13, 2018
- Record last updated
- Feb 2, 2026
- Entity
- Type 1 · individual
Also registered at 509 W University Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anna Arthur, PHD, RDRegistered Dietitian1811350879
- Daniel Barnett, M.D.Radiation Oncology Physician1972891257
- Heather Bolser, APN, CNPFamily Nurse Practitioner1831513985
- Donnetta Burgess, APRN, CNPNurse Practitioner1730786161
- Lindsay Bustle, CNMAdvanced Practice Midwife1750836300
- Pratima Chalasani, MDHematology & Oncology Physician1477782522
Verify Tammie M. Zelko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 164.002920Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Oncology Nutrition Registered Dietitian providers in Illinois
There are 6 oncology nutrition registered dietitian records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other oncology nutrition registered dietitian records in Illinois
- Lora Anderson, RD CSO LDNMcHenry, IL1982285672
- Marissa Buchan, MS, RDChicago, IL1104552868
- Lori Bumbaco, MS, RDN, CSO, LDNHighland Park, IL1801062633
- Mariah LongZion, IL1306470364
- Janna Phifer, RD, LDNDanville, IL1275908048
Common questions
What is Tammie M. Zelko, RD's NPI number?
Tammie M. Zelko, RD's National Provider Identifier (NPI) is 1407335250, issued on Aug 13, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Tammie M. Zelko, RD located?
The NPPES record lists a practice address at 509 W University Ave, Urbana, IL, 61801. Phone: (217) 326-3142. Providers update this record themselves, so call before visiting.
How can I verify Tammie M. Zelko, RD's license?
NPPES lists Illinois license number 164.002920, 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.