NPPES file of Aug 9, 2026

Stephanie Watzke, RN

Oncology Registered Nurse · Chicago, IL

Stephanie Watzke, RN is an oncology registered nurse with a practice address in Chicago, Illinois, and NPI 1962384107, issued on Jul 21, 2025. Check the license (Illinois 041464525, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1962384107
Name
Stephanie Watzke
Credential
RN
Primary taxonomy
Oncology Registered Nurse 163WX0200X
License number
041464525 IL
Self-reported in NPPES; status is on the state search
Practice location
1520 W Harrison St, Chicago, IL 60607
Phone
(312) 563-9613
Enumerated
Jul 21, 2025
Record last updated
Jul 21, 2025
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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8 nearest oncology registered nurse records → All 26 in Illinois → Look up another NPI →

Also registered at 1520 W Harrison St

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

  1. Muhammed Alikhan, MDGastroenterology Physician1518427251
  2. Haris Arshad, DOPhysical Medicine & Rehabilitation Physician1114541380
  3. Zain AsharyNeurology Physician1306343595
  4. Fotios Asimakopoulos, MDHematology & Oncology Physician1518134923
  5. Adewale Bakare, MDNeurological Surgery Physician1679065569
  6. Bristi BasuPhysician Assistant1336955343

Verify Stephanie Watzke 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 041464525    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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Stephanie Watzke among 26 oncology registered nurse records in Illinois

Stephanie Watzke, RN is one of 26 oncology registered nurse 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 not. Its NPI, issued in 2025, is newer than 69% of them.

  • NPI issued2025 · 69% of these records are older, 8% newer
  • In a Medicare fileNo · 8% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2025 · 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 163WX0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Oncology Registered Nurse providers in Illinois

There are 26 oncology registered nurse records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 26 in Illinois → Every provider in Chicago → Oncology Registered Nurse nationwide →

The 8 oncology registered nurse records with the nearest ZIP codes

  1. Jennifer Rowland, RNChicago, IL 606071376427328
  2. Amy Schloss, RNChicago, IL 606071245112713
  3. Sierra Maaske, RNChicago, IL 606121316774714
  4. Sherry Mei, RNChicago, IL 606121861221194
  5. Iryna Mysak, RNChicago, IL 606121013890011
  6. Agnieszka SuminskiChicago, IL 606121013891498
  7. Olivia Boone, RNChicago, IL 606011366093056
  8. Katherine LigueChicago, IL 606371932732096

Common questions

What is Stephanie Watzke, RN's NPI number?

Stephanie Watzke, RN's National Provider Identifier (NPI) is 1962384107, issued on Jul 21, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie Watzke, RN located?

The NPPES record lists a practice address at 1520 W Harrison St, Chicago, IL, 60607. Phone: (312) 563-9613. Providers update this record themselves, so call before visiting.

How can I verify Stephanie Watzke, RN's license?

NPPES lists Illinois license number 041464525, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.