William Anthony Walsh, M.D.
Surgery Physician · Chicago, IL
William Anthony Walsh, M.D. is a surgery physician with a practice address in Chicago, Illinois, and NPI 1912185901, issued on Feb 1, 2008. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- William Anthony Walsh
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- Practice location
- 9919 S Bell Ave, Chicago, IL 60643
- Phone
- (773) 239-5270
- Enumerated
- Feb 1, 2008
- Record last updated
- Feb 1, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 1,520 in Illinois → Look up another NPI →
Verify William Anthony Walsh 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
Industry payments in 2024: $14.05
1 payment: food and beverage; the largest payer was Daiichi Sankyo Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
William Anthony Walsh among 1,520 surgery physician records in Illinois
William Anthony Walsh, M.D. is one of 1,520 surgery physician records with a practice address in Illinois. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 42% of them.
- NPI issued2008 · 42% of these records are older, 52% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2008 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Illinois
There are 1,520 surgery physician records in Illinois.
All 1,520 in Illinois → Every provider in Chicago → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Sarah Hans, M.D.Chicago, IL 606421720396203
- Kiran Amin, MDChicago, IL 606411285724997
- Gloria Dsouza, M.D.Chicago, IL 606451528325552
- Andrew Gorchynsky, M.D.Chicago, IL 606471730100173
- Timothy Heilizer, MDChicago, IL 606471245347996
- Haifa SharifehChicago, IL 606391801405261
- Cyril Chrabot, MDChicago, IL 606381982679668
- Stacey Adjei, MD, MPHChicago, IL 606371356136345
Common questions
What is William Anthony Walsh, M.D.'s NPI number?
William Anthony Walsh, M.D.'s National Provider Identifier (NPI) is 1912185901, issued on Feb 1, 2008. An NPI identifies a provider in billing; it is not a license.
Where is William Anthony Walsh, M.D. located?
The NPPES record lists a practice address at 9919 S Bell Ave, Chicago, IL, 60643. Phone: (773) 239-5270. Providers update this record themselves, so call before visiting.
How can I verify William Anthony Walsh, M.D.'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. 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.