Medical groups in Berwyn, IL
- Medical groups
- 16
- Multi-specialty
- 4
- Single-specialty
- 12
- More than one site
- 11
- 100+ physicians
- 1
There are 16 medical groups in Berwyn with a Medicare PAC ID. Loyola Medical Group is the largest, with 165 Illinois physicians, followed by MacNeal Hospital with 59. 50% of Berwyn groups are independent.
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Loyola Medical Group is the largest medical group in Berwyn, with 165 physicians
Ranked by physicians with an Illinois address linked to each group based in Berwyn. MacNeal Hospital is second with 59, and Hoopeston Emergency Medicine Specialists third with 16. 1 Berwyn group has 100 or more physicians.
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Sort and filter all 16 Berwyn medical groups by specialty, parent organization, group size, EHR in use and decision makers in Dmand AI.
Showing 1 to 10 of 16 medical groups in Berwyn
Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data
Trinity Health has the most physicians in Berwyn medical groups, with 210 across 4 groups
Dmand AI maps every Berwyn medical group to its parent organization, up to the health system or platform at the top. 2 parent organizations have two or more Berwyn medical groups. Each clinician counts once per parent organization.
See every medical group, site and clinician under Trinity Health
Org Hierarchy Explorer maps every group, site of care and clinician under the parent, with the leaders at each group.
Source: Dmand AI Org Hierarchy Data
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Dmand AI maps the owners, administrators and physician leaders at each of the 16 Berwyn medical groups, with the parent organization above each one, and finds validated work emails and mobile numbers.
50% of Berwyn medical groups are independent, with no larger parent organization
A group counts as independent when no health system, platform or other organization sits above it in the org hierarchy. Every other group belongs to a larger organization.
Berwyn medical groups by ownership
- Independent8
- Health system or hospital5
- Platform or corporate owner2
- Other organization1
Source: Dmand AI Org Hierarchy Data
5 Berwyn medical groups practice at a hospital site
Beyond their own offices, groups practice at the sites of care linked to them in the org hierarchy. A group can practice at several kinds of site, so the shares overlap.
Berwyn medical groups by site of care
- Hospitals5
- Ambulatory surgery centers1
- Skilled nursing facilities1
Sources: Dmand AI Practice Data and Dmand AI Org Hierarchy Data
Primary care groups are the most common medical groups in Berwyn, with 8
Each group is counted once, under its main specialty. Eye care groups are second, with 2, and 4 Berwyn groups are multi-specialty.
- Primary care8
- Eye care2
- Anesthesia and pain1
- Behavioral and mental health1
- Chiropractic1
- Emergency and hospital medicine1
- Podiatry1
- Rehabilitation and therapy1
Source: Dmand AI Professional Profile Data
397 Illinois HCPs work in Berwyn medical groups, 246 of them physicians
Each clinician is counted once, across every Berwyn group they are linked to. Only clinicians with an Illinois address are counted.
HCPs in Berwyn medical groups by type
- Physicians (MD, DO)246
- Optometrists and opticians76
- Nurses and nurse practitioners45
- Speech therapists and audiologists8
- Physician assistants6
- Other HCPs16
Source: Dmand AI Affiliation Data
Each Berwyn medical group profile shows the parent, sites, clinicians and identifiers
- Clinicians and specialtiesA count by specialty and a sample of the group's cliniciansOn every profile
- Practice locationsMain site and a sample of practice locations, with a count of the restOn every profile
- Medicare Part B paymentsMedicare payments to the group, from CMSOn every profile
- Group NPI and Medicare PAC IDIdentifiers for matching records across sourcesOn every profile
- Parent organizationThe health system, platform or owner above the groupOn every profile
- Every clinician and siteThe full roster and every practice locationWith a free account
- Leader and clinician contactsWork emails and mobile numbers, found on request and then validatedWith a free account
- EHR used by the group's cliniciansThe EHR in use at the group's sitesWith a free account
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Sources: Doctors and Clinicians National Downloadable File (CMS), Medicare Physician & Other Practitioners (CMS) and Dmand AI Org Hierarchy Data
Sources for the Berwyn medical group directory
| Data on this page | Source |
|---|---|
| Medical groups, specialties and sites | Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Professional Profile Data |
| Parent organizations and independence | Dmand AI Org Hierarchy Data |
| Physicians and HCPs | Dmand AI Affiliation Data |
| Group NPI and PAC ID | NPPES NPI Registry (CMS) and Doctors and Clinicians National Downloadable File (CMS) |
Data last refreshed October 2026Report an inaccuracyRemove my information
The directory lists groups based in Berwyn with a Medicare PAC ID.
FAQ
Frequently asked questions about medical groups in Berwyn
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many medical groups are in Berwyn?
There are 16 medical groups based in Berwyn with a Medicare PAC ID: 4 multi-specialty and 12 single-specialty. 11 of them have more than one site.
What is the largest medical group in Berwyn?
Loyola Medical Group, with 165 physicians and 201 HCPs with an Illinois address. MacNeal Hospital is second with 59, and Hoopeston Emergency Medicine Specialists is third with 16.
Which health system has the most medical groups in Berwyn?
By physicians, Trinity Health, with 210 across 4 groups, followed by Rosin Eyecare with 0.
How many Berwyn medical groups are independent?
8, or 50%, have no larger parent organization in the Dmand AI org hierarchy. 5 belong to a health system or hospital and 2 to a physician platform or corporate owner.
How many Berwyn medical groups practice at a hospital?
5 Berwyn groups practice at a hospital site linked to them in the Dmand AI org hierarchy.
How do I find a medical group's NPI or PAC ID?
Each medical group profile lists the group NPI and Medicare PAC ID at the top, with the main address and phone number. The NPI comes from the NPPES NPI Registry and the PAC ID from CMS Medicare enrollment.
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