John David Sonnenberg, MD
Orthopaedic Surgery Physician · Chicago, IL
John David Sonnenberg, MD is an orthopaedic surgery physician with a practice address in Chicago, Illinois, and NPI 1609829050, issued on May 18, 2006. Check the license on the Illinois Department of Financial and Professional Regulation; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John David Sonnenberg
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- Practice location
- 2850 S Wabash Ave, Chicago, IL 60616
- Phone
- (312) 842-4600
- Enumerated
- May 18, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (312) 842-8694
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 995 in Illinois → Look up another NPI →
Also registered at 2850 S Wabash Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jay Brooker, MDOrthopaedic Surgery Physician1235180894
- Melanie Coderre, PA-CPhysician Assistant1245760891
- John Cudecki, MDUrology Physician1053397851
- Anil Gulati, MDNeurology Physician1003899428
- William Heller, MDOrthopaedic Surgery Physician1730132945
Verify John David Sonnenberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John David Sonnenberg among 995 orthopaedic surgery physician records in Illinois
John David Sonnenberg, MD is one of 995 orthopaedic surgery physician records with a practice address in Illinois. 77% 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 2006, is newer than 14% of them.
- NPI issued2006 · 14% of these records are older, 49% newer
- In a Medicare fileNo · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2007 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Illinois
There are 995 orthopaedic surgery physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 995 in Illinois → Every provider in Chicago → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- G Bookatz, M.D.Chicago, IL 606161134449952
- Jay Brooker, MDChicago, IL 606161235180894
- William Heller, MDChicago, IL 606161730132945
- Charles Lieder, D.O.Chicago, IL 606161508163577
- Michael Maday, MDChicago, IL 606161902859341
- Telly Psaradellis, M.D.Chicago, IL 606161336110022
- Richard Egwele, M.D.Chicago, IL 606171306991310
- Jeffrey AckermanChicago, IL 606181861621351
Common questions
What is John David Sonnenberg, MD's NPI number?
John David Sonnenberg, MD's National Provider Identifier (NPI) is 1609829050, issued on May 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John David Sonnenberg, MD located?
The NPPES record lists a practice address at 2850 S Wabash Ave, Chicago, IL, 60616. Phone: (312) 842-4600. Providers update this record themselves, so call before visiting.
How can I verify John David Sonnenberg, MD's license?
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. 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.