Katarzyna G. Wilk, APRN
Primary Care Nurse Practitioner · Oak Lawn, IL
Katarzyna G. Wilk, APRN is a primary care nurse practitioner with a practice address in Oak Lawn, Illinois, and NPI 1477234698, issued on Jul 31, 2023. Check the license (Illinois 209028157, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katarzyna G. Wilk
- Credential
- APRN
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- 209028157 IL
Self-reported in NPPES; status is on the state search - Practice location
- 5851 W 95TH St, Oak Lawn, IL 60453
- Phone
- (708) 636-1601
- Enumerated
- Jul 31, 2023
- Record last updated
- Nov 6, 2023
- Medicare enrollment
- Enrolled (PECOS I20240314002041); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 250 in Illinois → Look up another NPI →
Also registered at 5851 W 95TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katarzyna G. Wilk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209028157Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average primary care nurse practitioner in 2024
3,013 Medicare Part D claims for 346 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 98 claims were for opioids.
Most prescribed
- Atorvastatin Calcium147 claims
- Furosemide140 claims
- Metoprolol Succinate128 claims
- Amlodipine Besylate92 claims
- Pantoprazole Sodium89 claims
- Metformin Hcl88 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: $115.70
6 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 4,321 providers of this specialty with any payment received $625.13 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Adult Primary Care Center LtdOak Lawn, IL
- Sound Physicians OF Illinois LLCOlympia Fields, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katarzyna G. Wilk among 250 primary care nurse practitioner records in Illinois
Katarzyna G. Wilk, APRN is one of 250 primary care nurse practitioner records with a practice address in Illinois. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 70% of them.
- NPI issued2023 · 70% of these records are older, 21% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2023 · median 2019 among the 141 with a school on file
- Record last updated2023 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in Illinois
There are 250 primary care nurse practitioner records in Illinois.
All 250 in Illinois → Every provider in Oak Lawn → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Kathryn HouboltOak Lawn, IL 604531316896327
- Chaya Grant, FNP-COak Forest, IL 604521336018944
- Sarah Galick, NPNew Lenox, IL 604511346887684
- Megan Niemiec, MSN, FNP-BCNew Lenox, IL 604511245797364
- Katrina Westerberg, APRNNew Lenox, IL 604511376316968
- Nicole LopezMorris, IL 604501215856695
- Jean Athappilly, APRN AGPCNPBurbank, IL 604591295478311
- Victoria Rendulic, APRN, FNP-COrland Park, IL 604621083402119
Common questions
What is Katarzyna G. Wilk, APRN's NPI number?
Katarzyna G. Wilk, APRN's National Provider Identifier (NPI) is 1477234698, issued on Jul 31, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Katarzyna G. Wilk, APRN located?
The NPPES record lists a practice address at 5851 W 95TH St, Oak Lawn, IL, 60453. Phone: (708) 636-1601. Providers update this record themselves, so call before visiting.
How can I verify Katarzyna G. Wilk, APRN's license?
NPPES lists Illinois license number 209028157, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Katarzyna G. Wilk, APRN prescribe under Medicare Part D?
In 2024, Katarzyna G. Wilk, APRN had 3,013 Medicare Part D claims for 346 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.