Jennifer Sapko, MS, RD, LDN, CLC
Registered Dietitian · Downers Grove, IL
Jennifer Sapko, MS, RD, LDN, CLC is a registered dietitian with a practice address in Downers Grove, Illinois, and NPI 1689155327, issued on Aug 21, 2018. Check the license (Illinois 164.007479, 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
- Jennifer Sapko
- Credential
- MS, RD, LDN, CLC
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 164.007479 IL
Self-reported in NPPES; status is on the state search - Practice location
- 5724 Dunham RD, Downers Grove, IL 60516
- Phone
- (630) 229-8163
- Enumerated
- Aug 21, 2018
- Record last updated
- Aug 21, 2018 (not updated in 8 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Verify Jennifer Sapko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 164.007479Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23 registered dietitian records list a practice address in Downers Grove
They are 23 of the 1,899 NPPES records with a practice address in Downers Grove, and 2,870 registered dietitian records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 23 in Downers Grove → All 2,870 in Illinois → Every provider in Downers Grove →
Other registered dietitian records in Illinois
- Taylor Aarns, RDNBelleville, IL1295475820
- Rebecca Abbatiello, RDWheaton, IL1437460748
- Heba Abdel Latief, RDNChicago, IL1821554593
- Duaa AbdullahBridgeview, IL1851253009
- Leen Abdulqader, RDBridgeview, IL1689372526
- Abdullah AbdulwahidPlainfield, IL1417880980
- Priscilla Abel Paul, RDNBement, IL1215782941
- Kathleen Abernathy, R.D., L.D.N.Lake Forest, IL1295020063
- Patricia AbernathyLa Grange, IL1063174837
- Michael Abromaitis, RDNSkokie, IL1710402797
Common questions
What is Jennifer Sapko, MS, RD, LDN, CLC's NPI number?
Jennifer Sapko, MS, RD, LDN, CLC's National Provider Identifier (NPI) is 1689155327, issued on Aug 21, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Sapko, MS, RD, LDN, CLC located?
The NPPES record lists a practice address at 5724 Dunham RD, Downers Grove, IL, 60516. Phone: (630) 229-8163. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Sapko, MS, RD, LDN, CLC's license?
NPPES lists Illinois license number 164.007479, 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.