Jerome O. Gronli, MD
Pediatrics Physician · Naperville, IL
Jerome O. Gronli, MD is a pediatrics physician with a practice address in Naperville, Illinois, and NPI 1235464165, issued on Oct 9, 2009. Check the license (Illinois 125-056407, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jerome O. Gronli
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 125-056407 IL
Self-reported in NPPES; status is on the state search - Practice location
- 636 Raymond Dr Ste 205, Naperville, IL 60563
- Phone
- (630) 717-2300
- Enumerated
- Oct 9, 2009
- Record last updated
- Jul 13, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 636 Raymond Dr Ste 205
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lina Bourjas, MDPediatrics Physician1023503448
- Stephanie Brancheau, APRNPediatric Nurse Practitioner1255098786
- Caitlyn Elwart, ATC, OTCAthletic Trainer1306406004
- Crandall FuerthPediatrics Physician1356963250
- Jennifer Gray, APRNPediatric Nurse Practitioner1386373256
- Katherine Noel, DNPPediatric Nurse Practitioner1356176044
Verify Jerome O. Gronli 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 125-056407Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73 pediatrics physician records list a practice address in Naperville
They are 73 of the 4,634 NPPES records with a practice address in Naperville, and 3,176 pediatrics physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 73 in Naperville → All 3,176 in Illinois → Every provider in Naperville →
Other pediatrics physician records in Illinois
- Waleed Abbasi, M.D.Rockford, IL1487941969
- Aiah Abdel-AalChicago, IL1255115846
- Mahmoud Abdel-Ghani, MDSpringfield, IL1487495883
- Boraan Abdulkarim, MDMaywood, IL1700689379
- Lubna Abdullah, MDWheaton, IL1558504142
- Zainab Abdullah, M.D.Chicago, IL1356579650
- Sneha Abichandani, M.DChicago, IL1346505286
- Lynn Ables, MDWheaton, IL1285795989
- Emil Abraham, MDSpringfield, IL1396419768
- Rebecca AbrahamChicago, IL1154174209
Common questions
What is Jerome O. Gronli, MD's NPI number?
Jerome O. Gronli, MD's National Provider Identifier (NPI) is 1235464165, issued on Oct 9, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Jerome O. Gronli, MD located?
The NPPES record lists a practice address at 636 Raymond Dr Ste 205, Naperville, IL, 60563. Phone: (630) 717-2300. Providers update this record themselves, so call before visiting.
How can I verify Jerome O. Gronli, MD's license?
NPPES lists Illinois license number 125-056407, 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. 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.