Internists in Connecticut
- Internists
- 2,500
- Linked to a hospital or group
- 2,111
- Hospitals with an internist
- 34
- Medical groups with an internist
- 213
- Cities
- 108
There are 2,500 internists in Connecticut. Northeast Medical Group has the most, 297, and Yale New Haven Hospital has the most affiliated internists, 417. New Haven is home to 271, and 38% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 2,500 Connecticut internists
Validated work emails and mobile numbers for Connecticut internists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Connecticut internists, listed A to Z by last name
Each internist on the list has internal medicine as their primary specialty and a Connecticut 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.
Filter this list with a free account
Sort and filter all 2,500 Connecticut internists by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 2,189 Connecticut internists
The list shows the 2,189 internists with a public profile. The other 311 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 2,242 of 2,500 Connecticut 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.
Northeast Medical Group has the most internists in Connecticut, with 297
Hartford HealthCare Medical Group Specialists is second with 199, and Hartford HealthCare Medical Group third with 133. Counts are internists with a Connecticut address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Yale New Haven Hospital has the most affiliated internists in Connecticut, with 417
Hartford Hospital is second with 231, and Bridgeport Hospital third with 228. Connecticut internists are affiliated with 34 hospitals in all.
See every hospital and group for each Connecticut 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
New Haven has the most internists in Connecticut, with 271
More Connecticut cities with internists
Internists practice in 108 Connecticut cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
Most Connecticut internists practice at a hospital: 1,722 of the 2,064 with a mapped site
1,129 also practice at a medical group site, and 586 at home health agencies. An internist can practice at several kinds of site, so the shares overlap.
Connecticut internists by site of care
- Hospitals1,722
- Medical group practices1,129
- Home health agencies586
- Hospices275
- Physician offices179
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
38% of Connecticut internists finished medical school 30 or more years ago
686 of the 1,825 Connecticut internists with a graduation year on file. 281 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago281
- 10 to 19 years ago469
- 20 to 29 years ago389
- 30 to 39 years ago351
- 40 or more years ago335
Source: Dmand AI Professional Profile Data
Every Connecticut 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 Connecticut 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 Connecticut practice address.
FAQ
Frequently asked questions about internists in Connecticut
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 Connecticut?
2,500 internists have an active NPI, a Connecticut practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 2,111 of them are linked to a hospital or medical group.
Which Connecticut medical groups have the most internists?
Northeast Medical Group, with 297, followed by Hartford HealthCare Medical Group Specialists with 199 and Hartford HealthCare Medical Group with 133.
Which Connecticut hospitals have the most internists?
Yale New Haven Hospital, with 417 affiliated internists, followed by Hartford Hospital with 231 and Bridgeport Hospital with 228.
Which Connecticut cities have the most internists?
New Haven, with 271, followed by Hartford (263) and Stamford (158). Internists practice in 108 Connecticut cities in all.
How many Connecticut internists finished medical school 30 or more years ago?
686 of the 1,825 with a graduation year on file, or 38%. 281 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 Connecticut?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for internists in Connecticut 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 Connecticut internists
Search 2,500 Connecticut 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