Gastroenterologists in Oregon
- Gastroenterologists
- 265
- Linked to a hospital or group
- 220
- Hospitals with a gastroenterologist
- 45
- Medical groups with a gastroenterologist
- 40
- Cities
- 22
There are 265 gastroenterologists in Oregon. The Oregon Clinic has the most, 73, and OHSU Hospital has the most affiliated gastroenterologists, 49. Portland is home to 116, and 28% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 265 Oregon gastroenterologists
Validated work emails and mobile numbers for Oregon gastroenterologists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Oregon gastroenterologists, listed A to Z by last name
Each gastroenterologist on the list has gastroenterology as their primary specialty and an Oregon 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.
Filter this list with a free account
Sort and filter all 265 Oregon gastroenterologists by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 226 Oregon gastroenterologists
The list shows the 226 gastroenterologists with a public profile. The other 39 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 253 of 265 Oregon 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.
The Oregon Clinic has the most gastroenterologists in Oregon, with 73
Kaiser Permanente Northwest is second with 38, and Oregon Health & Science University (OHSU) third with 27. Counts are gastroenterologists with an Oregon address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
OHSU Hospital has the most affiliated gastroenterologists in Oregon, with 49
Providence Portland Medical Center is second with 41, and Providence St. Vincent Medical Center third with 24. Oregon gastroenterologists are affiliated with 45 hospitals in all.
See every hospital and group for each Oregon 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
Portland has the most gastroenterologists in Oregon, with 116
More Oregon cities with gastroenterologists
- Medford11
- Clackamas10
- Roseburg7
- Corvallis6
- Oregon City6
- Gresham4
- Klamath Falls4
Gastroenterologists practice in 22 Oregon cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
Most Oregon gastroenterologists practice at a hospital: 196 of the 217 with a mapped site
129 also practice at a medical group site, and 59 at an ambulatory surgery center. A gastroenterologist can practice at several kinds of site, so the shares overlap.
Oregon gastroenterologists by site of care
- Hospitals196
- Medical group practices129
- Ambulatory surgery centers59
- Clinical labs33
- Therapy and rehab centers14
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
28% of Oregon gastroenterologists finished medical school 30 or more years ago
57 of the 204 Oregon gastroenterologists with a graduation year on file. 11 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago11
- 10 to 19 years ago61
- 20 to 29 years ago75
- 30 to 39 years ago31
- 40 or more years ago26
Source: Dmand AI Professional Profile Data
Every Oregon 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 Oregon 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 an Oregon practice address.
FAQ
Frequently asked questions about gastroenterologists in Oregon
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 Oregon?
265 gastroenterologists have an active NPI, an Oregon practice address and gastroenterology (taxonomy code 207RG0100X) as their primary specialty. 220 of them are linked to a hospital or medical group.
Which Oregon medical groups have the most gastroenterologists?
The Oregon Clinic, with 73, followed by Kaiser Permanente Northwest with 38 and Oregon Health & Science University (OHSU) with 27.
Which Oregon hospitals have the most gastroenterologists?
OHSU Hospital, with 49 affiliated gastroenterologists, followed by Providence Portland Medical Center with 41 and Providence St. Vincent Medical Center with 24.
Which Oregon cities have the most gastroenterologists?
Portland, with 116, followed by Springfield (24) and Tualatin (20). Gastroenterologists practice in 22 Oregon cities in all.
How many Oregon gastroenterologists finished medical school 30 or more years ago?
57 of the 204 with a graduation year on file, or 28%. 11 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 Oregon?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for gastroenterologists in Oregon 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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Find the right contacts among Oregon gastroenterologists
Search 265 Oregon gastroenterologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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