Gastroenterologists in Great Neck, NY
- Gastroenterologists
- 22
- Linked to a hospital or group
- 18
- Hospitals with a gastroenterologist
- 7
- Medical groups with a gastroenterologist
- 8
- Practice at a hospital
- 14
There are 22 gastroenterologists in Great Neck. Digestive Healthcare Associates has the most, 6, and North Shore University Hospital has the most affiliated gastroenterologists, 12. 83% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 22 Great Neck gastroenterologists
Validated work emails and mobile numbers for Great Neck gastroenterologists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Great Neck gastroenterologists, listed A to Z by last name
Each gastroenterologist on the list has gastroenterology as their primary specialty and a Great Neck 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 22 Great Neck gastroenterologists by hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
The list shows the 18 gastroenterologists with a public profile. The other 4 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 17 of 22 Great Neck 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.
Digestive Healthcare Associates has the most gastroenterologists in Great Neck, with 6
Gastrointestinal Care of Long Island is second with 6, and Northwell Health Physician Partners Cardiology at Great Neck third with 4. Counts are gastroenterologists with a New York address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
North Shore University Hospital has the most affiliated gastroenterologists in Great Neck, with 12
Glen Cove Hospital is second with 5, and Long Island Jewish Medical Center third with 4. Great Neck gastroenterologists are affiliated with 7 hospitals in all.
See every hospital and group for each Great Neck 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
Group practices and clinics are the most common site of care for Great Neck gastroenterologists, with 18
14 also practice at hospitals. A gastroenterologist can practice at several kinds of site, so the shares overlap.
Great Neck gastroenterologists by site of care
- Medical group practices18
- Hospitals14
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
83% of Great Neck gastroenterologists finished medical school 30 or more years ago
15 of the 18 Great Neck gastroenterologists with a graduation year on file. 1 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago1
- 10 to 19 years ago1
- 20 to 29 years ago1
- 30 to 39 years ago7
- 40 or more years ago8
Source: Dmand AI Professional Profile Data
Every Great Neck 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 Great Neck 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 Great Neck practice address.
FAQ
Frequently asked questions about gastroenterologists in Great Neck
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 Great Neck?
22 gastroenterologists have an active NPI, a Great Neck practice address and gastroenterology (taxonomy code 207RG0100X) as their primary specialty. 18 of them are linked to a hospital or medical group.
Which Great Neck medical groups have the most gastroenterologists?
Digestive Healthcare Associates, with 6, followed by Gastrointestinal Care of Long Island with 6 and Northwell Health Physician Partners Cardiology at Great Neck with 4.
Which Great Neck hospitals have the most gastroenterologists?
North Shore University Hospital, with 12 affiliated gastroenterologists, followed by Glen Cove Hospital with 5 and Long Island Jewish Medical Center with 4.
What share of Great Neck gastroenterologists practice at a hospital?
14 of the 18 Great Neck gastroenterologists with a mapped site of care, or 78%, 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.
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