Gastroenterologists in New Haven, CT
- Gastroenterologists
- 48
- Linked to a hospital or group
- 45
- Hospitals with a gastroenterologist
- 7
- Medical groups with a gastroenterologist
- 8
- Practice at a hospital
- 38
There are 48 gastroenterologists in New Haven. Yale Health has the most, 42, and Yale New Haven Hospital has the most affiliated gastroenterologists, 37. 42% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 48 New Haven gastroenterologists
Validated work emails and mobile numbers for New Haven gastroenterologists, found through healthcare waterfall enrichment, with a free Dmand AI account.
New Haven gastroenterologists, listed A to Z by last name
Each gastroenterologist on the list has gastroenterology as their primary specialty and a New Haven 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 48 New Haven gastroenterologists by hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 47 New Haven gastroenterologists
The list shows the 47 gastroenterologists with a public profile. The other 1 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 48 of 48 New Haven gastroenterologists, 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.
Yale Health has the most gastroenterologists in New Haven, with 42
Northeast Medical Group is second with 8, and Rehabilitation Associates, Inc. third with 4. Counts are gastroenterologists 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 gastroenterologists in New Haven, with 37
Bridgeport Hospital is second with 16, and Lawrence + Memorial Hospital third with 7. New Haven gastroenterologists are affiliated with 7 hospitals in all.
See every hospital and group for each New Haven gastroenterologist
Each public profile names one place a gastroenterologist practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Most New Haven gastroenterologists practice at a hospital: 38 of the 45 with a mapped site
32 also practice at a medical group site, and 23 at behavioral health centers. A gastroenterologist can practice at several kinds of site, so the shares overlap.
New Haven gastroenterologists by site of care
- Hospitals38
- Medical group practices32
- Behavioral health centers23
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
42% of New Haven gastroenterologists finished medical school 30 or more years ago
18 of the 43 New Haven gastroenterologists with a graduation year on file. 4 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago4
- 10 to 19 years ago12
- 20 to 29 years ago9
- 30 to 39 years ago8
- 40 or more years ago10
Source: Dmand AI Professional Profile Data
Every New Haven gastroenterologist 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 New Haven gastroenterologist 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
Gastroenterologists are HCPs whose primary specialty is gastroenterology (taxonomy code 207RG0100X), with an active NPI and a New Haven practice address.
FAQ
Frequently asked questions about gastroenterologists in New Haven
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many gastroenterologists are in New Haven?
48 gastroenterologists have an active NPI, a New Haven practice address and gastroenterology (taxonomy code 207RG0100X) as their primary specialty. 45 of them are linked to a hospital or medical group.
Which New Haven medical groups have the most gastroenterologists?
Yale Health, with 42, followed by Northeast Medical Group with 8 and Rehabilitation Associates, Inc. with 4.
Which New Haven hospitals have the most gastroenterologists?
Yale New Haven Hospital, with 37 affiliated gastroenterologists, followed by Bridgeport Hospital with 16 and Lawrence + Memorial Hospital with 7.
What share of New Haven gastroenterologists practice at a hospital?
38 of the 45 New Haven gastroenterologists with a mapped site of care, or 84%, have a current hospital affiliation.
What is the taxonomy code for gastroenterology?
207RG0100X is the NPPES taxonomy code for gastroenterology. Sub-specialties with their own code are counted on their own lists.
How can I contact gastroenterologists in New Haven?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for gastroenterologists in New Haven 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 New Haven gastroenterologists
Search 48 New Haven gastroenterologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
- 30 days free
- Self-serve
- No credit card