Internists in Indiana
- Internists
- 2,223
- Linked to a hospital or group
- 1,917
- Hospitals with an internist
- 133
- Medical groups with an internist
- 260
- Cities
- 119
There are 2,223 internists in Indiana. IU Health Medical Group has the most, 374, and IU Health Methodist Hospital has the most affiliated internists, 461. Indianapolis is home to 814, and 32% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 2,223 Indiana internists
Validated work emails and mobile numbers for Indiana internists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Indiana internists, listed A to Z by last name
Each internist on the list has internal medicine as their primary specialty and an Indiana 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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Sort and filter all 2,223 Indiana internists by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 1,987 Indiana internists
The list shows the 1,987 internists with a public profile. The other 236 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 2,042 of 2,223 Indiana 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.
IU Health Medical Group has the most internists in Indiana, with 374
IU Health Medical Group is second with 152, and Parkview Physicians Group third with 126. Counts are internists with an Indiana address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
IU Health Methodist Hospital has the most affiliated internists in Indiana, with 461
Ascension St. Vincent Hospital - Indianapolis is second with 189, and Parkview Regional Medical Center third with 160. Indiana internists are affiliated with 133 hospitals in all.
See every hospital and group for each Indiana 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
Indianapolis has the most internists in Indiana, with 814
More Indiana cities with internists
Internists practice in 119 Indiana cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
Most Indiana internists practice at a hospital: 1,699 of the 1,881 with a mapped site
909 also practice at a medical group site, and 367 at home health agencies. An internist can practice at several kinds of site, so the shares overlap.
Indiana internists by site of care
- Hospitals1,699
- Medical group practices909
- Home health agencies367
- Behavioral health centers310
- Hospices155
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
32% of Indiana internists finished medical school 30 or more years ago
539 of the 1,682 Indiana internists with a graduation year on file. 299 graduated in the last 10 years.
Physicians by years since medical school
- Under 10 years ago299
- 10 to 19 years ago479
- 20 to 29 years ago365
- 30 to 39 years ago324
- 40 or more years ago215
Source: Dmand AI Professional Profile Data
Every Indiana 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 Indiana 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 an Indiana practice address.
FAQ
Frequently asked questions about internists in Indiana
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 Indiana?
2,223 internists have an active NPI, an Indiana practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 1,917 of them are linked to a hospital or medical group.
Which Indiana medical groups have the most internists?
IU Health Medical Group, with 374, followed by IU Health Medical Group with 152 and Parkview Physicians Group with 126.
Which Indiana hospitals have the most internists?
IU Health Methodist Hospital, with 461 affiliated internists, followed by Ascension St. Vincent Hospital - Indianapolis with 189 and Parkview Regional Medical Center with 160.
Which Indiana cities have the most internists?
Indianapolis, with 814, followed by Fort Wayne (202) and Evansville (104). Internists practice in 119 Indiana cities in all.
How many Indiana internists finished medical school 30 or more years ago?
539 of the 1,682 with a graduation year on file, or 32%. 299 graduated in the last 10 years.
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 Indiana?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for internists in Indiana 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.
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Find the right contacts among Indiana internists
Search 2,223 Indiana internists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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