Gastroenterologists in Anaheim, CA
- Gastroenterologists
- 32
- Linked to a hospital or group
- 31
- Hospitals with a gastroenterologist
- 25
- Medical groups with a gastroenterologist
- 13
- Practice at a hospital
- 24
There are 32 gastroenterologists in Anaheim. Southern California Permanente Medical Group has the most, 16, and Orange County - Anaheim Medical Center has the most affiliated gastroenterologists, 12. 45% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 32 Anaheim gastroenterologists
Validated work emails and mobile numbers for Anaheim gastroenterologists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Anaheim gastroenterologists, listed A to Z by last name
Each gastroenterologist on the list has gastroenterology as their primary specialty and an Anaheim 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.
Filter this list with a free account
Sort and filter all 32 Anaheim gastroenterologists by hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
The list shows the 31 gastroenterologists with a public profile. The other 1 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 31 of 32 Anaheim 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.
Southern California Permanente Medical Group has the most gastroenterologists in Anaheim, with 16
OC Gastro Care is second with 4, and Loma Linda University Faculty Medical Group (LLUFMG) third with 2. Counts are gastroenterologists with a California address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Orange County - Anaheim Medical Center has the most affiliated gastroenterologists in Anaheim, with 12
AHMC Anaheim Regional Medical Center is second with 6, and UCI Health - Orange third with 5. Anaheim gastroenterologists are affiliated with 25 hospitals in all.
See every hospital and group for each Anaheim 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 Anaheim gastroenterologists practice at a hospital: 24 of the 31 with a mapped site
23 also practice at a medical group site, and 6 at physician offices. A gastroenterologist can practice at several kinds of site, so the shares overlap.
Anaheim gastroenterologists by site of care
- Hospitals24
- Medical group practices23
- Physician offices6
- Ambulatory surgery centers5
- Home health agencies3
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
45% of Anaheim gastroenterologists finished medical school 30 or more years ago
13 of the 29 Anaheim 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 ago7
- 20 to 29 years ago8
- 30 to 39 years ago3
- 40 or more years ago10
Source: Dmand AI Professional Profile Data
Every Anaheim 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 Anaheim 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 Anaheim practice address.
FAQ
Frequently asked questions about gastroenterologists in Anaheim
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 Anaheim?
32 gastroenterologists have an active NPI, an Anaheim practice address and gastroenterology (taxonomy code 207RG0100X) as their primary specialty. 31 of them are linked to a hospital or medical group.
Which Anaheim medical groups have the most gastroenterologists?
Southern California Permanente Medical Group, with 16, followed by OC Gastro Care with 4 and Loma Linda University Faculty Medical Group (LLUFMG) with 2.
Which Anaheim hospitals have the most gastroenterologists?
Orange County - Anaheim Medical Center, with 12 affiliated gastroenterologists, followed by AHMC Anaheim Regional Medical Center with 6 and UCI Health - Orange with 5.
What share of Anaheim gastroenterologists practice at a hospital?
24 of the 31 Anaheim gastroenterologists with a mapped site of care, or 77%, 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.
Dmand AI
Find the right contacts among Anaheim gastroenterologists
Search 32 Anaheim gastroenterologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
- 30 days free
- Self-serve
- No credit card