Isaac J. Bourgeois, M.D.
Neurocritical Care Physician · Chicago, IL
Isaac J. Bourgeois, M.D. is a neurocritical care physician with a practice address in Chicago, Illinois, and NPI 1538521505, issued on Mar 28, 2016. Check the license (Illinois 036-152864, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Isaac J. Bourgeois
- Credential
- M.D.
- Primary taxonomy
- Neurocritical Care Physician 2084A2900X
- License number
- 036-152864 IL
Self-reported in NPPES; status is on the state search - Practice location
- 710 N Lake Shore Dr, Chicago, IL 60611
- Phone
- (312) 503-1398
- Enumerated
- Mar 28, 2016
- Record last updated
- Nov 4, 2024
- Medicare enrollment
- Enrolled (PECOS I20220718002853); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2016
- Entity
- Type 1 · individual
8 nearest neurocritical care physician records → All 47 in Illinois → Look up another NPI →
Also registered at 710 N Lake Shore Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kelly Baron, PH.D.Health Psychologist1609001189
- Sarah EckmannFamily Nurse Practitioner1528433745
- Marilyn Kessler, MDObstetrics & Gynecology Physician1376571786
- Minjee Kim, M.D.Neurocritical Care Physician1093940132
- Farzaneh Sorond, MD PHDNeurocritical Care Physician1366409831
Verify Isaac J. Bourgeois 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 036-152864Check 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
- Advocate Health And Hospitals CorporationOak Lawn, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Isaac J. Bourgeois among 47 neurocritical care physician records in Illinois
Isaac J. Bourgeois, M.D. is one of 47 neurocritical care physician records with a practice address in Illinois. 96% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 57% of them.
- NPI issued2016 · 57% of these records are older, 36% newer
- In a Medicare fileYes · 96% of these records are
- In the CMS Doctors and Clinicians fileYes · 85% of these records are
- Graduated2016 · median 2013 among the 40 with a school on file
- Record last updated2024 · 23% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084A2900X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurocritical Care Physician providers in Illinois
There are 47 neurocritical care physician records in Illinois.
All 47 in Illinois → Every provider in Chicago → Neurocritical Care Physician nationwide →
The 8 neurocritical care physician records with the nearest ZIP codes
- Thomas Bleck, MDChicago, IL 606111548288525
- Sherry Chou, M.D.Chicago, IL 606111548270606
- Ameeta Karmarkar, M.D.Chicago, IL 606111912348988
- Minjee Kim, M.D.Chicago, IL 606111093940132
- Eric Liotta, M.D.Chicago, IL 606111700048139
- Matthew Maas, M.D.Chicago, IL 606111407023088
- Edward Manno, M.D.Chicago, IL 606111669444683
- Andrew Naidech, MDChicago, IL 606111770507907
Common questions
What is Isaac J. Bourgeois, M.D.'s NPI number?
Isaac J. Bourgeois, M.D.'s National Provider Identifier (NPI) is 1538521505, issued on Mar 28, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Isaac J. Bourgeois, M.D. located?
The NPPES record lists a practice address at 710 N Lake Shore Dr, Chicago, IL, 60611. Phone: (312) 503-1398. Providers update this record themselves, so call before visiting.
How can I verify Isaac J. Bourgeois, M.D.'s license?
NPPES lists Illinois license number 036-152864, 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.