Gastroenterologists in Summit, NJ
- Gastroenterologists
- 10
- Linked to a hospital or group
- 10
- Hospitals with a gastroenterologist
- 5
- Medical groups with a gastroenterologist
- 5
- Practice at a hospital
- 10
There are 10 gastroenterologists in Summit. Summit Health has the most, 4, and Overlook Medical Center has the most affiliated gastroenterologists, 9. 30% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 10 Summit gastroenterologists
Validated work emails and mobile numbers for Summit gastroenterologists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Summit gastroenterologists, listed A to Z by last name
Each gastroenterologist on the list has gastroenterology as their primary specialty and a Summit 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.
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Sort and filter all 10 Summit gastroenterologists by hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data
For health IT teams
Dmand AI has the EHR for 10 of 10 Summit 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.
Summit Health has the most gastroenterologists in Summit, with 4
Atlantic Medical Group is second with 4, and Madison Medical and Sports Rehabilitation Center third with 1. Counts are gastroenterologists with a New Jersey address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Overlook Medical Center has the most affiliated gastroenterologists in Summit, with 9
Morristown Medical Center is second with 7, and Hunterdon Medical Center third with 1. Summit gastroenterologists are affiliated with 5 hospitals in all.
See every hospital and group for each Summit 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 Summit gastroenterologists practice at a hospital: 10 of the 10 with a mapped site
3 also practice at a medical group site, and 3 at an ambulatory surgery center. A gastroenterologist can practice at several kinds of site, so the shares overlap.
Summit gastroenterologists by site of care
- Hospitals10
- Medical group practices3
- Ambulatory surgery centers3
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
30% of Summit gastroenterologists finished medical school 30 or more years ago
3 of the 10 Summit gastroenterologists with a graduation year on file. 0 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago0
- 10 to 19 years ago5
- 20 to 29 years ago2
- 30 to 39 years ago1
- 40 or more years ago2
Source: Dmand AI Professional Profile Data
Every Summit 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 Summit 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 Summit practice address.
FAQ
Frequently asked questions about gastroenterologists in Summit
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 Summit?
10 gastroenterologists have an active NPI, a Summit practice address and gastroenterology (taxonomy code 207RG0100X) as their primary specialty. 10 of them are linked to a hospital or medical group.
Which Summit medical groups have the most gastroenterologists?
Summit Health, with 4, followed by Atlantic Medical Group with 4 and Madison Medical and Sports Rehabilitation Center with 1.
Which Summit hospitals have the most gastroenterologists?
Overlook Medical Center, with 9 affiliated gastroenterologists, followed by Morristown Medical Center with 7 and Hunterdon Medical Center with 1.
What share of Summit gastroenterologists practice at a hospital?
10 of the 10 Summit gastroenterologists with a mapped site of care, or 100%, 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 Summit?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for gastroenterologists in Summit 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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