Kristen L. Rezac
Registered Dietitian · Harvard, IL
Kristen L. Rezac is a registered dietitian with a practice address in Harvard, Illinois, and NPI 1174674303, issued on Jan 15, 2007. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Kristen L. Rezac
- Primary taxonomy
- Registered Dietitian 133V00000X
- Practice location
- 901 Grant St, Harvard, IL 60033
- Phone
- (815) 943-5431
- Enumerated
- Jan 15, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 2,870 in Illinois → Look up another NPI →
Also registered at 901 Grant St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle Aceves-OchoaRegistered Dietitian1154296218
- Judy Aguilar, PTAPhysical Therapy Assistant1871547232
- Mark Alexander, MDAnesthesiology Physician1932206729
- Mohammad Amir, D.O.Emergency Medicine Physician1386036085
- Tawfik Barakat, MDAnesthesiology Physician1306895644
- Nancy Barnes, OTOccupational Therapist1184871634
Verify Kristen L. Rezac in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Kristen L. Rezac among 2,870 registered dietitian records in Illinois
Kristen L. Rezac is one of 2,870 registered dietitian records with a practice address in Illinois. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 9% of them.
- NPI issued2007 · 9% of these records are older, 84% newer
- In a Medicare fileNo · 8% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2007 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 registered dietitian records list a practice address in Harvard
They are 6 of the 82 NPPES records with a practice address in Harvard, and 2,870 registered dietitian records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,870 in Illinois → Every provider in Harvard → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Michelle Aceves-OchoaHarvard, IL 600331154296218
- Elizabeth Goad, RDHarvard, IL 600331669230496
- Jennifer Paul, RDHarvard, IL 600331144389271
- Erin Swanson, R.D.Harvard, IL 600331538325485
- Sharon Swanson, RDHarvard, IL 600331326329483
- Jeremy Gricar, RDN, LDNHebron, IL 600341497335335
- Marjorie Breyer, RD, LDNHighland Park, IL 600351538302161
- Wendy Broekema, MS, RDNGurnee, IL 600311538542733
Common questions
What is Kristen L. Rezac's NPI number?
Kristen L. Rezac's National Provider Identifier (NPI) is 1174674303, issued on Jan 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Kristen L. Rezac located?
The NPPES record lists a practice address at 901 Grant St, Harvard, IL, 60033. Phone: (815) 943-5431. Providers update this record themselves, so call before visiting.
How can I verify Kristen L. Rezac's license?
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.