NPPES file of Aug 9, 2026

Mitchell Kordzikowski

Psychiatric/Mental Health Nurse Practitioner · Chicago, IL

Mitchell Kordzikowski is a psychiatric/mental health nurse practitioner with a practice address in Chicago, Illinois, and NPI 1467123059, issued on Sep 23, 2021. Check the license (Illinois 209.024040, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1467123059
Name
Mitchell Kordzikowski
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
209.024040 IL
041.430862 IL
Self-reported in NPPES; status is on the state search
Practice location
3240 W Division St, Chicago, IL 60651
Phone
(312) 413-7425
Enumerated
Sep 23, 2021
Record last updated
Apr 28, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3240 W Division St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Celina Cantu, LCSWClinical Social Worker1134507247
  2. Verenice ChavezEmergency Registered Nurse1124797725
  3. Keisha HouseFamily Nurse Practitioner1619400074
  4. Michael Huyck, RNFamily Nurse Practitioner1316595747
  5. Kelly Moore, RN, DNP STUDENTAmbulatory Care Registered Nurse1114516812
  6. Bernard Vonderhaar, DNPPsychiatric/Mental Health Nurse Practitioner1255803045

Verify Mitchell Kordzikowski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209.024040
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Illinois license search

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77% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

212 Medicare Part D claims for 35 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Mitchell Kordzikowski212
  2. Specialty average906

Most prescribed

  1. Clozapine24 claims
  2. Sertraline Hcl20 claims
  3. Benztropine Mesylate18 claims
  4. Divalproex Sodium16 claims
  5. Risperidone16 claims
  6. Fluoxetine Hcl14 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $69.34

4 payments; by number, the most common kind was food and beverage; the largest payer was Corium, LLC. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mitchell Kordzikowski$69.34
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Mitchell Kordzikowski among 1,530 psychiatric/mental health nurse practitioner records in Illinois

Mitchell Kordzikowski is one of 1,530 psychiatric/mental health nurse practitioner records with a practice address in Illinois. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 42% of them.

  • NPI issued2021 · 42% of these records are older, 51% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2023 · 17% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Illinois

There are 1,530 psychiatric/mental health nurse practitioner records in Illinois.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Sarah Schrock, APRNChicago, IL 606511689232522
  2. Bernard Vonderhaar, DNPChicago, IL 606511255803045
  3. Jennie Zavaleta, PMHNPChicago, IL 606511306690706
  4. Melanie ZhangChicago, IL 606511053118745
  5. Omonzua Eromosele, PMHNPChicago, IL 606521235854233
  6. Serena Jefferson-JacksonChicago, IL 606521972459352
  7. Joetta LittleChicago, IL 606521801605514
  8. Danielle MasonChicago, IL 606491164222535

Common questions

What is Mitchell Kordzikowski's NPI number?

Mitchell Kordzikowski's National Provider Identifier (NPI) is 1467123059, issued on Sep 23, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Mitchell Kordzikowski located?

The NPPES record lists a practice address at 3240 W Division St, Chicago, IL, 60651. Phone: (312) 413-7425. Providers update this record themselves, so call before visiting.

How can I verify Mitchell Kordzikowski's license?

NPPES lists Illinois license number 209.024040, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Mitchell Kordzikowski prescribe under Medicare Part D?

In 2024, Mitchell Kordzikowski had 212 Medicare Part D claims for 35 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions 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. 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.