NPPES file of Aug 9, 2026

Jeanette Gulczynski

Registered Nurse · Oswego, IL

Jeanette Gulczynski is a registered nurse with a practice address in Oswego, Illinois, and NPI 1740962653, issued on Aug 1, 2023. Check the license (Illinois 041.444816, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740962653
Name
Jeanette Gulczynski
Primary taxonomy
Registered Nurse 163W00000X
License number
041.444816 IL
Self-reported in NPPES; status is on the state search
Practice location
64 Ashlawn Ave, Oswego, IL 60543
Phone
(708) 308-8851
Enumerated
Aug 1, 2023
Record last updated
Dec 8, 2025
Medicare enrollment
Enrolled (PECOS I20260417001193); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest registered nurse records → All 2,628 in Illinois → Look up another NPI →

Verify Jeanette Gulczynski 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 041.444816    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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Bills Medicare through one group practice

  1. Northstar Anesthesia OF Illinois, LLCChicago Heights, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jeanette Gulczynski among 2,628 registered nurse records in Illinois

Jeanette Gulczynski is one of 2,628 registered nurse records with a practice address in Illinois. 2% 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 59% of them.

  • NPI issued2023 · 59% of these records are older, 31% newer
  • In a Medicare fileYes · 2% of these records are
  • In the CMS Doctors and Clinicians fileYes · 1% of these records are
  • Graduated2025 · median 2022 among the 36 with a school on file
  • Record last updated2025 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Nurse providers in Illinois

There are 2,628 registered nurse records in Illinois.

All 2,628 in Illinois → Every provider in Oswego → Registered Nurse nationwide →

The 8 registered nurse records with the nearest ZIP codes

  1. Valerie Bremner, RNOswego, IL 605431366848699
  2. Christopher GoreyOswego, IL 605431306599212
  3. June Young, RNOswego, IL 605431013713791
  4. Cheryl Kintop, REGISTERED NURSENorth Aurora, IL 605421487493862
  5. Christina LucasNorth Aurora, IL 605421275472169
  6. Deborah Peterson, RNNorth Aurora, IL 605421063299824
  7. Nicole Taksas, RNPlainfield, IL 605441811431281
  8. Taylor White, RNPlano, IL 605451265223838

Common questions

What is Jeanette Gulczynski's NPI number?

Jeanette Gulczynski's National Provider Identifier (NPI) is 1740962653, issued on Aug 1, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Jeanette Gulczynski located?

The NPPES record lists a practice address at 64 Ashlawn Ave, Oswego, IL, 60543. Phone: (708) 308-8851. Providers update this record themselves, so call before visiting.

How can I verify Jeanette Gulczynski's license?

NPPES lists Illinois license number 041.444816, 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. Medicare files from data.cms.gov. 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.