Internists in Mchenry, IL
- Internists
- 58
- Linked to a hospital or group
- 34
- Hospitals with an internist
- 9
- Medical groups with an internist
- 14
- Practice at a hospital
- 27
There are 58 internists in Mchenry. Northwestern Medical Faculty Foundation has the most, 12, and Northwestern Medicine McHenry Hospital has the most affiliated internists, 27. 50% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 58 Mchenry internists
Validated work emails and mobile numbers for Mchenry internists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Mchenry internists, listed A to Z by last name
Each internist on the list has internal medicine as their primary specialty and a Mchenry practice address. The list shows the NPI, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.
Filter this list with a free account
Sort and filter all 58 Mchenry internists by hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 35 Mchenry internists
The list shows the 35 internists with a public profile. The other 23 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 54 of 58 Mchenry internists, 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.
Northwestern Medical Faculty Foundation has the most internists in Mchenry, with 12
Sound Physicians is second with 3, and Dreyer Medical Clinic (Advocate Medical Group) third with 3. Counts are internists with an Illinois address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Northwestern Medicine McHenry Hospital has the most affiliated internists in Mchenry, with 27
Northwestern Medicine Central DuPage Hospital is second with 5, and Advocate Good Shepherd Hospital third with 3. Mchenry internists are affiliated with 9 hospitals in all.
See every hospital and group for each Mchenry internist
Each public profile names one place an internist practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Most Mchenry internists practice at a hospital: 27 of the 33 with a mapped site
8 also practice at a medical group site, and 5 at physician offices. An internist can practice at several kinds of site, so the shares overlap.
Mchenry internists by site of care
- Hospitals27
- Medical group practices8
- Physician offices5
- Home health agencies3
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
50% of Mchenry internists finished medical school 30 or more years ago
10 of the 20 Mchenry internists with a graduation year on file. 3 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago3
- 10 to 19 years ago2
- 20 to 29 years ago5
- 30 to 39 years ago4
- 40 or more years ago6
Source: Dmand AI Professional Profile Data
Every Mchenry internist 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 Mchenry internist 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
Internists are HCPs whose primary specialty is internal medicine (taxonomy code 207R00000X), with an active NPI and a Mchenry practice address.
FAQ
Frequently asked questions about internists in Mchenry
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many internists are in Mchenry?
58 internists have an active NPI, a Mchenry practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 34 of them are linked to a hospital or medical group.
Which Mchenry medical groups have the most internists?
Northwestern Medical Faculty Foundation, with 12, followed by Sound Physicians with 3 and Dreyer Medical Clinic (Advocate Medical Group) with 3.
Which Mchenry hospitals have the most internists?
Northwestern Medicine McHenry Hospital, with 27 affiliated internists, followed by Northwestern Medicine Central DuPage Hospital with 5 and Advocate Good Shepherd Hospital with 3.
What share of Mchenry internists practice at a hospital?
27 of the 33 Mchenry internists with a mapped site of care, or 82%, have a current hospital affiliation.
What is the taxonomy code for internal medicine?
207R00000X is the NPPES taxonomy code for internal medicine. Sub-specialties with their own code are counted on their own lists.
How can I contact internists in Mchenry?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for internists in Mchenry through healthcare waterfall enrichment, matched to the site where each one practices now. They are available with a free Dmand AI account: 30 days free, self-serve, no credit card.
Dmand AI
Find the right contacts among Mchenry internists
Search 58 Mchenry internists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
- 30 days free
- Self-serve
- No credit card