Paul Ryan Wucka, D.O.
Critical Care Medicine (Internal Medicine) Physician · Naperville, IL
Paul Ryan Wucka, D.O. is a critical care medicine (internal medicine) physician with a practice address in Naperville, Illinois, and NPI 1215243027, issued on Aug 31, 2010. Check the license (Illinois 036137508, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Paul Ryan Wucka
- Credential
- D.O.
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- 036137508 IL
Self-reported in NPPES; status is on the state search - Practice location
- 801 S Washington St, Naperville, IL 60540
- Phone
- (630) 527-3000
- Enumerated
- Aug 31, 2010
- Record last updated
- Jul 23, 2026
- Fax
- (630) 527-3581
- Medicare enrollment
- Enrolled (PECOS I20150527002345); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 281 in Illinois → Look up another NPI →
Also registered at 801 S Washington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sean Adams, M.D.Anesthesiology Physician1598713661
- Saroosh Ahmed, MDEmergency Medicine Physician1639335078
- Faisal Akbari, M.DHospitalist Physician1740598705
- Catherine AlerNurse Practitioner1134584964
- Irfan Ali, DOHospitalist Physician1306427760
- Sivani Aluru, MDObstetrics & Gynecology Physician1275156325
Verify Paul Ryan Wucka in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036137508Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Critical Care Physicians OF Illinois LLCGeneva, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Paul Ryan Wucka among 281 critical care medicine (internal medicine) physician records in Illinois
Paul Ryan Wucka, D.O. is one of 281 critical care medicine (internal medicine) 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 2010, is newer than 48% of them.
- NPI issued2010 · 48% of these records are older, 48% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2010 · median 2008 among the 226 with a school on file
- Record last updated2026 · 22% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Illinois
There are 281 critical care medicine (internal medicine) physician records in Illinois.
All 281 in Illinois → Every provider in Naperville → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Sushma Chinni, D.ONaperville, IL 605401770018061
- Luis Escobar Carrasquero, M.D.Naperville, IL 605401558723239
- Ahmed Hassan, MDNaperville, IL 605401548426745
- Gautam Mehta, MDNaperville, IL 605401336481779
- Samir Patel, MDNaperville, IL 605401598969115
- Edward Garrity, MDBurr Ridge, IL 605271376606897
- Jared Greenberg, M.D.Burr Ridge, IL 605271649438227
- Michael Howell, MDBurr Ridge, IL 605271164474730
Common questions
What is Paul Ryan Wucka, D.O.'s NPI number?
Paul Ryan Wucka, D.O.'s National Provider Identifier (NPI) is 1215243027, issued on Aug 31, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Paul Ryan Wucka, D.O. located?
The NPPES record lists a practice address at 801 S Washington St, Naperville, IL, 60540. Phone: (630) 527-3000. Providers update this record themselves, so call before visiting.
How can I verify Paul Ryan Wucka, D.O.'s license?
NPPES lists Illinois license number 036137508, 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.
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.