Gastroenterologists in Baltimore, MD
- Gastroenterologists
- 71
- Linked to a hospital or group
- 56
- Hospitals with a gastroenterologist
- 22
- Medical groups with a gastroenterologist
- 14
- Practice at a hospital
- 50
There are 71 gastroenterologists in Baltimore. Johns Hopkins University has the most, 22, and The Johns Hopkins Hospital has the most affiliated gastroenterologists, 24. 35% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 71 Baltimore gastroenterologists
Validated work emails and mobile numbers for Baltimore gastroenterologists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Baltimore gastroenterologists, listed A to Z by last name
Each gastroenterologist on the list has gastroenterology as their primary specialty and a Baltimore 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 71 Baltimore gastroenterologists by hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 62 Baltimore gastroenterologists
The list shows the 62 gastroenterologists with a public profile. The other 9 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 68 of 71 Baltimore 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.
Johns Hopkins University has the most gastroenterologists in Baltimore, with 22
University of Maryland Medical Center Gastroenterology and Hepatology is second with 14, and Johns Hopkins Department of Orthopaedic Surgery third with 10. Counts are gastroenterologists with a Maryland address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
The Johns Hopkins Hospital has the most affiliated gastroenterologists in Baltimore, with 24
Johns Hopkins Bayview Medical Center is second with 20, and University of Maryland Medical Center third with 13. Baltimore gastroenterologists are affiliated with 22 hospitals in all.
See every hospital and group for each Baltimore 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 Baltimore gastroenterologists practice at a hospital: 50 of the 55 with a mapped site
14 also practice at a medical group site, and 3 at physician offices. A gastroenterologist can practice at several kinds of site, so the shares overlap.
Baltimore gastroenterologists by site of care
- Hospitals50
- Medical group practices14
- Physician offices3
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
35% of Baltimore gastroenterologists finished medical school 30 or more years ago
18 of the 51 Baltimore gastroenterologists with a graduation year on file. 3 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago3
- 10 to 19 years ago13
- 20 to 29 years ago17
- 30 to 39 years ago5
- 40 or more years ago13
Source: Dmand AI Professional Profile Data
Every Baltimore 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 Baltimore 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 Baltimore practice address.
FAQ
Frequently asked questions about gastroenterologists in Baltimore
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 Baltimore?
71 gastroenterologists have an active NPI, a Baltimore practice address and gastroenterology (taxonomy code 207RG0100X) as their primary specialty. 56 of them are linked to a hospital or medical group.
Which Baltimore medical groups have the most gastroenterologists?
Johns Hopkins University, with 22, followed by University of Maryland Medical Center Gastroenterology and Hepatology with 14 and Johns Hopkins Department of Orthopaedic Surgery with 10.
Which Baltimore hospitals have the most gastroenterologists?
The Johns Hopkins Hospital, with 24 affiliated gastroenterologists, followed by Johns Hopkins Bayview Medical Center with 20 and University of Maryland Medical Center with 13.
What share of Baltimore gastroenterologists practice at a hospital?
50 of the 55 Baltimore gastroenterologists with a mapped site of care, or 91%, 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 Baltimore?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for gastroenterologists in Baltimore 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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