Registry data as of Aug 27, 2026

Lauren Olszewski, APRN

Family Nurse Practitioner · Burbank, IL

Lauren Olszewski, APRN is a family nurse practitioner with a practice address in Burbank, Illinois, and NPI 1316672470, issued on Jul 21, 2022. Check the license (Illinois 209024297, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1316672470
Name
Lauren Olszewski
Credential
APRN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
209024297 IL
Self-reported in NPPES; status is on the state search
Practice location
7786 S Cicero Ave, Burbank, IL 60459
Phone
(708) 425-3085
Enumerated
Jul 21, 2022
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.
Download card Updates feed

Also registered at 7786 S Cicero Ave

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

  1. Mark Cha, NPNurse Practitioner1649864828
  2. Budoor Issa, FNPFamily Nurse Practitioner1245190917
  3. Magdalena Johnson, FNPNurse Practitioner1740090786
  4. Kaley Stewart, MMS, PA-CPhysician Assistant1245191253

Verify Lauren Olszewski 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 209024297
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

81% fewer Medicare Part D claims than the average family nurse practitioner in 2024

242 Medicare Part D claims for 39 beneficiaries, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D.

  1. Lauren Olszewski242
  2. Specialty average1,302

Most prescribed

  1. Atorvastatin Calcium19 claims
  2. Ozempic19 claims
  3. Amlodipine Besylate16 claims
  4. Albuterol Sulfate Hfa11 claims
  5. Metformin Hcl Er11 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: $181.77

9 payments, mostly food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 91,435 providers of this specialty with any payment received $675.31 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lauren Olszewski$181.77
  2. Specialty average$675.31

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

One hospital or facility affiliation

  1. Premise Health OF Illinois Medical PCCountryside, IL

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

13 family nurse practitioner records list a Burbank practice address

They are 13 of the 245 NPPES records with a Burbank practice address, and 7,207 family nurse practitioner records in Illinois.

Other family nurse practitioner records in Illinois

  1. Deborah Aaron, FNPChicago, IL1114024916
  2. Lawrence Abah, APNAurora, IL1306305115
  3. Theresa AbbaduskyPekin, IL1265892046
  4. Nadia Abbasi-Kling, FNP-BCChicago, IL1033767736
  5. Manar Abdalla, FNPChicago, IL1700632411
  6. Mahubah Abdallah, FNP-CRochelle, IL1841752284
  7. Rana Abdallah, DNP, APRN, FNP-CLake Villa, IL1851261887
  8. Servet Abdelhafez, APRNBrookfield, IL1790505048
  9. Nadia Abdessalam, FNP-BCOak Lawn, IL1356888283
  10. Saima Abdul Karim, FNP-BCCoal City, IL1629498753

Common questions

What is Lauren Olszewski, APRN's NPI number?

Lauren Olszewski, APRN's National Provider Identifier (NPI) is 1316672470, issued on Jul 21, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Lauren Olszewski, APRN located?

The NPPES record lists a practice address at 7786 S Cicero Ave, Burbank, IL, 60459. Phone: (708) 425-3085. Providers update this record themselves, so call before visiting.

How can I verify Lauren Olszewski, APRN's license?

NPPES lists Illinois license number 209024297, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Lauren Olszewski, APRN prescribe under Medicare Part D?

In 2024, Lauren Olszewski, APRN had 242 Medicare Part D claims for 39 beneficiaries; the average among family nurse practitioner prescribers was 1,302. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.