Tonette Elizabeth Havala
Registered Dietitian · Naperville, IL
Tonette Elizabeth Havala is a registered dietitian with a practice address in Naperville, Illinois, and NPI 1487950309, issued on Feb 10, 2011. Check the license (Illinois 1164005239, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tonette Elizabeth Havala
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 1164005239 IL
Self-reported in NPPES; status is on the state search - Practice location
- 801 S Washington St, Naperville, IL 60540
- Phone
- (630) 527-5045
- Enumerated
- Feb 10, 2011
- Record last updated
- Feb 10, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20151229001105); accepts Medicare assignment
- Medical or professional school
- University Of Minnesota Medical School, 1990
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 2,870 in Illinois → Look up another NPI →
Also registered at 801 S Washington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Saroosh Ahmed, MDEmergency Medicine Physician1639335078
- Faisal Akbari, M.DHospitalist Physician1740598705
- Catherine AlerNurse Practitioner1134584964
- Irfan Ali, DOHospitalist Physician1306427760
- Sivani Aluru, MDObstetrics & Gynecology Physician1275156325
Verify Tonette Elizabeth Havala in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 1164005239Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 91.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Endeavor Health Medical GroupNaperville, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tonette Elizabeth Havala among 2,870 registered dietitian records in Illinois
Tonette Elizabeth Havala 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. Its NPI, issued in 2011, is newer than 25% of them.
- NPI issued2011 · 25% of these records are older, 72% newer
- In a Medicare fileYes · 8% of these records are
- In the CMS Doctors and Clinicians fileYes · 9% of these records are
- Graduated1990 · median 2014 among the 269 with a school on file
- Record last updated2011 · 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).
60 registered dietitian records list a practice address in Naperville
They are 60 of the 4,634 NPPES records with a practice address in Naperville, and 2,870 registered dietitian records in Illinois.
All 2,870 in Illinois → Every provider in Naperville → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Doreen BerardNaperville, IL 605401083840573
- Cindy BohacNaperville, IL 605401033126115
- Lindsay Calvario, M.S., R.D.Naperville, IL 605401861844219
- Lisa Carroll, MS, RD, LDNNaperville, IL 605401417456955
- Christine Doshi, RD, LD, MS, CSOWMNaperville, IL 605401518447796
- Mary Gardner, RD, LDNNaperville, IL 605401225540305
- Catherine Gavin, RD, LDN, MPHNaperville, IL 605401063425056
- Carrie Mitchell, RD, LDNNaperville, IL 605401346477270
Common questions
What is Tonette Elizabeth Havala's NPI number?
Tonette Elizabeth Havala's National Provider Identifier (NPI) is 1487950309, issued on Feb 10, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Tonette Elizabeth Havala located?
The NPPES record lists a practice address at 801 S Washington St, Naperville, IL, 60540. Phone: (630) 527-5045. Providers update this record themselves, so call before visiting.
How can I verify Tonette Elizabeth Havala's license?
NPPES lists Illinois license number 1164005239, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
What is Tonette Elizabeth Havala's MIPS final score?
The 2023 MIPS final score is 91.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.