Gastroenterologists in Missouri
- Gastroenterologists
- 364
- Linked to a hospital or group
- 314
- Hospitals with a gastroenterologist
- 77
- Medical groups with a gastroenterologist
- 67
- Cities
- 35
There are 364 gastroenterologists in Missouri. WashU Medicine Psychiatry has the most, 50, and Missouri Baptist Medical Center has the most affiliated gastroenterologists, 67. Saint Louis is home to 135, and 38% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 364 Missouri gastroenterologists
Validated work emails and mobile numbers for Missouri gastroenterologists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Missouri gastroenterologists, listed A to Z by last name
Each gastroenterologist on the list has gastroenterology as their primary specialty and a Missouri 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.
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Sort and filter all 364 Missouri gastroenterologists by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 329 Missouri gastroenterologists
The list shows the 329 gastroenterologists with a public profile. The other 35 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 340 of 364 Missouri 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.
WashU Medicine Psychiatry has the most gastroenterologists in Missouri, with 50
Mercy Clinic Gastroenterology is second with 46, and Digestive Health Specialists third with 28. Counts are gastroenterologists with a Missouri address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Missouri Baptist Medical Center has the most affiliated gastroenterologists in Missouri, with 67
Barnes-Jewish Hospital in Saint Louis is second with 53, and Barnes-Jewish West County Hospital third with 49. Missouri gastroenterologists are affiliated with 77 hospitals in all.
See every hospital and group for each Missouri 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
Saint Louis has the most gastroenterologists in Missouri, with 135
More Missouri cities with gastroenterologists
- Lee'S Summit10
- Joplin8
- Jefferson City7
- Independence6
- Saint Peters6
- Festus5
- Saint Joseph5
- Washington5
- Lake Saint Louis4
Gastroenterologists practice in 35 Missouri cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
Most Missouri gastroenterologists practice at a hospital: 279 of the 309 with a mapped site
215 also practice at a medical group site, and 52 at an ambulatory surgery center. A gastroenterologist can practice at several kinds of site, so the shares overlap.
Missouri gastroenterologists by site of care
- Hospitals279
- Medical group practices215
- Ambulatory surgery centers52
- Physician offices22
- Behavioral health centers15
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
38% of Missouri gastroenterologists finished medical school 30 or more years ago
112 of the 291 Missouri gastroenterologists with a graduation year on file. 16 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago16
- 10 to 19 years ago89
- 20 to 29 years ago74
- 30 to 39 years ago52
- 40 or more years ago60
Source: Dmand AI Professional Profile Data
Every Missouri 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 Missouri 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 Missouri practice address.
FAQ
Frequently asked questions about gastroenterologists in Missouri
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 Missouri?
364 gastroenterologists have an active NPI, a Missouri practice address and gastroenterology (taxonomy code 207RG0100X) as their primary specialty. 314 of them are linked to a hospital or medical group.
Which Missouri medical groups have the most gastroenterologists?
WashU Medicine Psychiatry, with 50, followed by Mercy Clinic Gastroenterology with 46 and Digestive Health Specialists with 28.
Which Missouri hospitals have the most gastroenterologists?
Missouri Baptist Medical Center, with 67 affiliated gastroenterologists, followed by Barnes-Jewish Hospital with 53 and Barnes-Jewish West County Hospital with 49.
Which Missouri cities have the most gastroenterologists?
Saint Louis, with 135, followed by Kansas City (44) and Columbia (29). Gastroenterologists practice in 35 Missouri cities in all.
How many Missouri gastroenterologists finished medical school 30 or more years ago?
112 of the 291 with a graduation year on file, or 38%. 16 graduated in the last 10 years.
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 Missouri?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for gastroenterologists in Missouri 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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Search 364 Missouri gastroenterologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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