Infectious disease specialists in Illinois
- Infectious disease specialists
- 452
- Linked to a hospital or group
- 365
- Hospitals with an infectious disease specialist
- 126
- Medical groups with an infectious disease specialist
- 90
- Cities
- 74
There are 452 infectious disease specialists in Illinois. Metro Infectious Disease Consultants has the most, 72, and Northwestern Memorial Hospital has the most affiliated infectious disease specialists, 33. Chicago is home to 169, and 37% finished medical school 30 or more years ago.
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Illinois infectious disease specialists, listed A to Z by last name
Each infectious disease specialist on the list has infectious disease as their primary specialty and an Illinois practice address. The list shows the NPI and city, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.
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Showing 1 to 50 of 400 Illinois infectious disease specialists
The list shows the 400 infectious disease specialists with a public profile. The other 52 are counted in the total and searchable with a free account.
Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data
For health IT teams
Dmand AI has the EHR for 418 of 452 Illinois infectious disease specialists, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.
Metro Infectious Disease Consultants has the most infectious disease specialists in Illinois, with 72
John H. Stroger, Jr. Hospital of Cook County is second with 40, and University of Illinois Physicians Group (UIPG) third with 27. Counts are infectious disease specialists with an Illinois address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Northwestern Memorial Hospital has the most affiliated infectious disease specialists in Illinois, with 33
Northwestern Medicine Central DuPage Hospital in Winfield is second with 31, and Rush University Medical Center third with 24. Illinois infectious disease specialists are affiliated with 126 hospitals in all.
See every hospital and group for each Illinois infectious disease specialist
Each public profile names one place an infectious disease specialist practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Chicago has the most infectious disease specialists in Illinois, with 169
More Illinois cities with infectious disease specialists
- Oak Lawn11
- Winfield10
- Oak Park9
- Rockford9
- Urbana9
- Arlington Heights8
- Park Ridge8
- Elk Grove Village7
- Crestwood6
Infectious disease specialists practice in 74 Illinois cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
Most Illinois infectious disease specialists practice at a hospital: 320 of the 359 with a mapped site
239 also practice at a medical group site, and 23 at breast imaging centers. An infectious disease specialist can practice at several kinds of site, so the shares overlap.
Illinois infectious disease specialists by site of care
- Hospitals320
- Medical group practices239
- Breast imaging centers23
- Home health agencies19
- Clinical labs18
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
37% of Illinois infectious disease specialists finished medical school 30 or more years ago
124 of the 335 Illinois infectious disease specialists with a graduation year on file. 39 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago39
- 10 to 19 years ago95
- 20 to 29 years ago77
- 30 to 39 years ago73
- 40 or more years ago51
Source: Dmand AI Professional Profile Data
Every Illinois infectious disease specialist profile shows current hospitals and groups, Medicare activity and NPI details
- Primary practiceThe main place they practice, with its type and cityOn every profile
- Every site of careEach hospital, clinic and group where they practice nowWith a free account
- EmployerThe organization they work for, when one is on fileWith a free account
- Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
- Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
- Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
- Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
- Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
- NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
- Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
- EHR in useThe EHR at each site where they practiceWith a free account
- Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data
Sources for the Illinois infectious disease specialist directory
| Data on this page | Source |
|---|---|
| HCPs, types and specialties | NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data |
| Sites of care, hospitals and medical groups | Dmand AI Affiliation Data |
| Medical school graduation year | Dmand AI Professional Profile Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
Infectious disease specialists are HCPs whose primary specialty is infectious disease (taxonomy code 207RI0200X), with an active NPI and an Illinois practice address.
FAQ
Frequently asked questions about infectious disease specialists in Illinois
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many infectious disease specialists are in Illinois?
452 infectious disease specialists have an active NPI, an Illinois practice address and infectious disease (taxonomy code 207RI0200X) as their primary specialty. 365 of them are linked to a hospital or medical group.
Which Illinois medical groups have the most infectious disease specialists?
Metro Infectious Disease Consultants, with 72, followed by John H. Stroger, Jr. Hospital of Cook County with 40 and University of Illinois Physicians Group (UIPG) with 27.
Which Illinois hospitals have the most infectious disease specialists?
Northwestern Memorial Hospital, with 33 affiliated infectious disease specialists, followed by Northwestern Medicine Central DuPage Hospital with 31 and Rush University Medical Center with 24.
Which Illinois cities have the most infectious disease specialists?
Chicago, with 169, followed by Burr Ridge (28) and Maywood (20). Infectious disease specialists practice in 74 Illinois cities in all.
How many Illinois infectious disease specialists finished medical school 30 or more years ago?
124 of the 335 with a graduation year on file, or 37%. 39 graduated in the last 10 years.
What is the taxonomy code for infectious disease?
207RI0200X is the NPPES taxonomy code for infectious disease. Sub-specialties with their own code are counted on their own lists.
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