NPPES file of Aug 9, 2026

Jonathan Wang, M.D.

Hospitalist Physician · Winfield, IL

Jonathan Wang, M.D. is a hospitalist physician with a practice address in Winfield, Illinois, and NPI 1992117634, issued on May 29, 2014. Check the license (Illinois 036145010, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1992117634
Name
Jonathan Wang
Credential
M.D.
Primary taxonomy
Hospitalist Physician 208M00000X
License numbers
036145010 IL
269390 MA
LP03039 RI
Self-reported in NPPES; status is on the state search
Practice location
25 N Winfield RD Ste 202, Winfield, IL 60190
Phone
(630) 933-7822
Enumerated
May 29, 2014
Record last updated
Jul 21, 2022
Fax
(630) 933-4427
Medicare enrollment
Enrolled (PECOS I20180611000736); 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.
Download card Updates feed

8 nearest hospitalist physician records → All 1,535 in Illinois → Look up another NPI →

Also registered at 25 N Winfield RD Ste 202

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

  1. Anika HuqHospitalist Physician1457918013
  2. Kashif Janjua, M.D.Hospitalist Physician1558522730
  3. Katarzyna Kaczmarczyk, M.D.Critical Care Medicine (Internal Medicine) Physician1275979692
  4. Jimmy Suvatne, M.D.Critical Care Medicine (Internal Medicine) Physician1568542116

Verify Jonathan Wang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036145010    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
Open 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Central Dupage Physician GroupWinfield, IL

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

Jonathan Wang among 1,535 hospitalist physician records in Illinois

Jonathan Wang, M.D. is one of 1,535 hospitalist physician records with a practice address in Illinois. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 48% of them.

  • NPI issued2014 · 48% of these records are older, 48% newer
  • In a Medicare fileYes · 92% of these records are
  • In the CMS Doctors and Clinicians fileYes · 87% of these records are
  • Graduated2014 · median 2013 among the 1,339 with a school on file
  • Record last updated2022 · 32% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

74 hospitalist physician records list a practice address in Winfield

They are 74 of the 778 NPPES records with a practice address in Winfield, and 1,535 hospitalist physician records in Illinois.

All 1,535 in Illinois → Every provider in Winfield → Hospitalist Physician nationwide →

The 8 hospitalist physician records with the nearest ZIP codes

  1. Anju Agarwal, DOWinfield, IL 601901952335671
  2. Nathan Bolden, M.D.Winfield, IL 601901124292727
  3. Joan Garvey, M.D.Winfield, IL 601901891989703
  4. Gail Gizzo-Waitley, MDWinfield, IL 601901518954270
  5. Patrick Gordon, MDWinfield, IL 601901538181375
  6. Victoria Greenfield, MDWinfield, IL 601901881801165
  7. John Hardek, M.D.Winfield, IL 601901710945126
  8. Kashif Janjua, M.D.Winfield, IL 601901558522730

Common questions

What is Jonathan Wang, M.D.'s NPI number?

Jonathan Wang, M.D.'s National Provider Identifier (NPI) is 1992117634, issued on May 29, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan Wang, M.D. located?

The NPPES record lists a practice address at 25 N Winfield RD Ste 202, Winfield, IL, 60190. Phone: (630) 933-7822. Providers update this record themselves, so call before visiting.

How can I verify Jonathan Wang, M.D.'s license?

NPPES lists Illinois license number 036145010, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.