William Petrando, MD
Gynecology Physician · Glen Ellyn, IL
William Petrando, MD is a gynecology physician with a practice address in Glen Ellyn, Illinois, and NPI 1629046453, issued on Mar 9, 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
- William Petrando
- Credential
- MD
- Primary taxonomy
- Gynecology Physician 207VG0400X
- Practice location
- 454 Pennsylvania Ave, Glen Ellyn, IL 60137
- Phone
- (630) 469-9200
- Enumerated
- Mar 9, 2006
- Record last updated
- Jul 13, 2026
- Entity
- Type 1 · individual
8 nearest gynecology physician records → All 113 in Illinois → Look up another NPI →
Also registered at 454 Pennsylvania Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lois Collins, R.D.Registered Dietitian1922030535
- William Coyer, MDNeonatal-Perinatal Medicine Physician1356316467
- Young Kang, MDDiagnostic Radiology Physician1508832544
Verify William Petrando 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
William Petrando among 113 gynecology physician records in Illinois
William Petrando, MD is one of 113 gynecology physician records with a practice address in Illinois. 55% 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 17% of them.
- NPI issued2006 · 17% of these records are older, 31% newer
- In a Medicare fileNo · 55% of these records are
- In the CMS Doctors and Clinicians fileNo · 35% of these records are
- Record last updated2026 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VG0400X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gynecology Physician providers in Illinois
There are 113 gynecology physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 113 in Illinois → Every provider in Glen Ellyn → Gynecology Physician nationwide →
The 8 gynecology physician records with the nearest ZIP codes
- Meera Atkins, MDGeneva, IL 601341699736389
- Charanjit Kalsi, M.D.Elmhurst, IL 601261285851584
- Josephine Nguyen, M.D.Elmhurst, IL 601261487185583
- Mary Lynn, DOMaywood, IL 601531841379690
- Ashima Mehta, MDMelrose Park, IL 601601932180130
- Karen Altay, M.D.Bloomingdale, IL 601081518097120
- Salvatore Reda, MDBloomingdale, IL 601081437126463
- Haleema Sadath, M.D.Bloomingdale, IL 601081639573710
Common questions
What is William Petrando, MD's NPI number?
William Petrando, MD's National Provider Identifier (NPI) is 1629046453, issued on Mar 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Petrando, MD located?
The NPPES record lists a practice address at 454 Pennsylvania Ave, Glen Ellyn, IL, 60137. Phone: (630) 469-9200. Providers update this record themselves, so call before visiting.
How can I verify William Petrando, 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.