Registry data as of Aug 27, 2026

Jill Whelan, APN

Pediatric Nurse Practitioner · Addison, IL

Jill Whelan, APN is a pediatric nurse practitioner with a practice address in Addison, Illinois, and NPI 1942344114, issued on Feb 19, 2007. Check the license 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
1942344114
Name
Jill Whelan
Credential
APN
Primary taxonomy
Pediatric Nurse Practitioner 363LP0200X
Practice location
721 W Lake St, Addison, IL 60101
Phone
(630) 757-4010
Enumerated
Feb 19, 2007
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 721 W Lake St

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

  1. Kathleen Benson, DNP, CPNPPediatric Nurse Practitioner1376096115
  2. Margaret KwiatkowskiProfessional Counselor1962870543
  3. Robert Massopust, PTPhysical Therapist1821272659

Verify Jill Whelan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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
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PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Industry payments in 2024: $120.77

6 payments, mostly food and beverage; the largest payer was Pfizer Inc.. The 6,545 providers of this specialty with any payment received $370.31 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jill Whelan$120.77
  2. Specialty average$370.31

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

Pediatric Nurse Practitioner providers in Illinois

There are 638 pediatric nurse practitioner records in Illinois.

Other pediatric nurse practitioner records in Illinois

  1. Tassneem Abu-Rezeq, DNP, APRN, CPNP-ACOak Lawn, IL1831904663
  2. Diedra Ahlert, CPNP-PCCollinsville, IL1508475294
  3. Carrie Alden, APN NPChicago, IL1285662189
  4. Deborah Allen, APRNChicago, IL1477913820
  5. Cathy Alvarez, CPNPChicago, IL1649426792
  6. Suzanne Amaro, FNPChicago, IL1992124572
  7. Tracy Andersen, PNPSpringfield, IL1295826717
  8. Kayla Anderson, CPNP-PCMacomb, IL1073398525
  9. Vicki Andreoni, DNP, RN, CPNPMaywood, IL1710920962
  10. Catherine Angle, APHChicago, IL1578752812

Common questions

What is Jill Whelan, APN's NPI number?

Jill Whelan, APN's National Provider Identifier (NPI) is 1942344114, issued on Feb 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jill Whelan, APN located?

The NPPES record lists a practice address at 721 W Lake St, Addison, IL, 60101. Phone: (630) 757-4010. Providers update this record themselves, so call before visiting.

How can I verify Jill Whelan, APN's license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity 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.