Julie Koerner, NP
Acute Care Nurse Practitioner · Downers Grove, IL
Julie Koerner, NP is an acute care nurse practitioner with a practice address in Downers Grove, Illinois, and NPI 1215013909, issued on Oct 27, 2006. Check the license (Illinois 209-004130, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Julie Koerner
- Credential
- NP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- 209-004130 IL
Self-reported in NPPES; status is on the state search - Practice location
- 3825 Highland Ave, Downers Grove, IL 60515
- Phone
- (630) 435-6100
- Enumerated
- Oct 27, 2006
- Record last updated
- Apr 15, 2022
- Medicare enrollment
- Enrolled (PECOS I20190529000699); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 639 in Illinois → Look up another NPI →
Also registered at 3825 Highland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Julie Koerner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209-004130Check 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): 94.1 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
- West Virginia University Medical CorporationMorgantown, WV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Julie Koerner among 639 acute care nurse practitioner records in Illinois
Julie Koerner, NP is one of 639 acute care nurse practitioner records with a practice address in Illinois. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 94% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2001 · median 2017 among the 434 with a school on file
- Record last updated2022 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Acute Care Nurse Practitioner providers in Illinois
There are 639 acute care nurse practitioner records in Illinois.
All 639 in Illinois → Every provider in Downers Grove → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Leeann Cacovean, MSN, ACNPDowners Grove, IL 605151215294475
- Fortunata Dabu, NPDowners Grove, IL 605151851084008
- Laura Higgins, APNDowners Grove, IL 605151992167696
- Kristina JanichDowners Grove, IL 605151235703091
- Julie Mudge, NPDowners Grove, IL 605151336491869
- Mansi Patel, ACNP-BCDowners Grove, IL 605151023337672
- Michael Fressola, ACNPBrookfield, IL 605131104068204
- Jakeyla Reed, NPWoodridge, IL 605171215492491
Common questions
What is Julie Koerner, NP's NPI number?
Julie Koerner, NP's National Provider Identifier (NPI) is 1215013909, issued on Oct 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Julie Koerner, NP located?
The NPPES record lists a practice address at 3825 Highland Ave, Downers Grove, IL, 60515. Phone: (630) 435-6100. Providers update this record themselves, so call before visiting.
How can I verify Julie Koerner, NP's license?
NPPES lists Illinois license number 209-004130, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
What is Julie Koerner, NP's MIPS final score?
The 2023 MIPS final score is 94.1 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.