Gastroenterologists in Las Vegas, NV

  • Gastroenterology
  • Las Vegas, Nevada
Gastroenterologists
55
Linked to a hospital or group
51
Hospitals with a gastroenterologist
15
Medical groups with a gastroenterologist
16
Practice at a hospital
40

There are 55 gastroenterologists in Las Vegas. Digestive Associates has the most, 9, and Summerlin Hospital Medical Center has the most affiliated gastroenterologists, 16. 54% finished medical school 30 or more years ago.

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Las Vegas gastroenterologists, listed A to Z by last name

Each gastroenterologist on the list has gastroenterology as their primary specialty and a Las Vegas 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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Las Vegas gastroenterologists, A to Z
GastroenterologistHospitalsMedical groupsEmail and phone
Tarek Ammar, MDNPI 16494783144 hospitals3 groupsContacts
Jose Rafael Aponte-Pieras, MDNPI 15285917401 hospital1 groupContacts
Brent R. Burnette, MDNPI 16999892513 hospitals2 groupsContacts
Brian J. Carlson, MDNPI 17402554625 hospitals1 groupContacts
Eladio S. Carrera, MDNPI 15089676051 hospital1 groupContacts
Christopher ChangNPI 15083984132 hospitals1 groupContacts
Gary C. Chen, MDNPI 17202001321 hospital2 groupsContacts
Henry Chiu, MDNPI 1487820965-1 groupContacts
Filippo Cremonini, MDNPI 1417098567-1 groupContacts
Noel R. Fajardo, MDNPI 1255305520-1 groupContacts
Frank W. Faris, MDNPI 13766443441 hospital2 groupsContacts
Kaio S. Ferreira, MDNPI 16891032931 hospital2 groupsContacts
Vishal Gandotra, MDNPI 13361376031 hospital1 groupContacts
Laura G. Gitlin, MDNPI 10230176961 hospital-Contacts
Matthew Glover, MDNPI 14779496754 hospitals1 groupContacts
James Yin Han, MDNPI 11446754142 hospitals1 groupContacts
Mohammad E. Hoque, MDNPI 10938113411 hospital-Contacts
Ayaaz Ismail, MDNPI 15281679471 hospital2 groupsContacts
Jawad A. Jilani, DONPI 14778702855 hospitals1 groupContacts
Nikhil Sripathi Karanth, MDNPI 11443325865 hospitals5 groupsContacts
Donald Lawrence Kwok, MDNPI 14775057661 hospital1 groupContacts
Gregory Martin Kwok, MDNPI 1952353997-1 groupContacts
Enrique J. Lacayo, MDNPI 11149586831 hospital-Contacts
Graham McAleer Linck, DPT, PTNPI 1598921496-1 groupContacts
Vignan Manne, MDNPI 13466604201 hospital2 groupsContacts
Nasim Mona McDermott, DONPI 11444501235 hospitals1 groupContacts
Ghulam Mujtaba, MDNPI 18212771873 hospitals3 groupsContacts
Ranadev Mukherjee, MDNPI 18615937905 hospitals1 groupContacts
Deb K. Mukhopadhyay, MDNPI 11048162143 hospitals1 groupContacts
Katrina Herbst Naik, MDNPI 16699690511 hospital1 groupContacts
Frank John Nemec Jr., MDNPI 1629045786-1 groupContacts
Gordon Victor Ohning, MDNPI 13169679611 hospital3 groupsContacts
Tousif M. Pasha, MDNPI 13361753221 hospital2 groupsContacts
Mara J. Posner, DONPI 1477765634-2 groupsContacts
John K. Ryan, MDNPI 10736956982 hospitals1 groupContacts
Uday R. Saraiya, MDNPI 1043297732--Contacts
Bipin M. Saud, MDNPI 13462889584 hospitals2 groupsContacts
Yakov D. Shaposhnikov, MDNPI 17907109942 hospitals-Contacts
Vishvinder Sharma, MDNPI 15382604685 hospitals1 groupContacts
David Quan Shih, MDNPI 19928956015 hospitals3 groupsContacts
Martin Shill, MDNPI 14674226421 hospital4 groupsContacts
Christian Diaz Stone, MD, MPHNPI 17503082842 hospitals1 groupContacts
Masuma Javed Syed, MDNPI 18812234281 hospital-Contacts
Chaorui Tian, MD, PhDNPI 1801057625-2 groupsContacts
Nicholas Anthon Tibaldi, MDNPI 1760478564-2 groupsContacts
Juan Pablo Trivella, MDNPI 14071224431 hospital2 groupsContacts
Nimish Bhupendra Vakil, MDNPI 1336124585-1 groupContacts
Gayatri Vengayil, MDNPI 13860304842 hospitals3 groupsContacts
Travis Lee Vickers, DONPI 12950955111 hospital2 groupsContacts
Shahid Wahid, MDNPI 10534129815 hospitals1 groupContacts

Showing 1 to 50 of 51 Las Vegas gastroenterologists

The list shows the 51 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

Find Las Vegas gastroenterologists by the EHR they use

Dmand AI has the EHR for 47 of 55 Las Vegas 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 Associates has the most gastroenterologists in Las Vegas, with 9

Comprehensive Digestive Institute of Nevada is second with 7, and Gastroenterology Associates third with 6. Counts are gastroenterologists with a Nevada address linked to each group.

Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data

Summerlin Hospital Medical Center has the most affiliated gastroenterologists in Las Vegas, with 16

Sunrise Hospital and Medical Center is second with 9, and Valley Hospital Medical Center third with 9. Las Vegas gastroenterologists are affiliated with 15 hospitals in all.

Top 10 of 15 Las Vegas hospitals with an affiliated gastroenterologistAll 23 Las Vegas hospitals

See every hospital and group for each Las Vegas 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.

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Source: Dmand AI Affiliation Data

Group practices and clinics are the most common site of care for Las Vegas gastroenterologists, with 44

40 also practice at hospitals, and 29 at an ambulatory surgery center. A gastroenterologist can practice at several kinds of site, so the shares overlap.

Las Vegas gastroenterologists by site of care

  1. Medical group practices44
  2. Hospitals40
  3. Ambulatory surgery centers29
  4. Physician offices9

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

54% of Las Vegas gastroenterologists finished medical school 30 or more years ago

27 of the 50 Las Vegas gastroenterologists with a graduation year on file. 4 graduated in the last 10 years, fewer than graduated 40 or more years ago.

Physicians by years since medical school

  1. Under 10 years ago4
  2. 10 to 19 years ago9
  3. 20 to 29 years ago10
  4. 30 to 39 years ago14
  5. 40 or more years ago13

Source: Dmand AI Professional Profile Data

Every Las Vegas 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 Las Vegas gastroenterologist directory

Sources for the data on this page
Data on this pageSource
HCPs, types and specialtiesNPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Sites of care, hospitals and medical groupsDmand AI Affiliation Data
Medical school graduation yearDmand 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 Las Vegas practice address.

FAQ

Frequently asked questions about gastroenterologists in Las Vegas

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 Las Vegas?

55 gastroenterologists have an active NPI, a Las Vegas practice address and gastroenterology (taxonomy code 207RG0100X) as their primary specialty. 51 of them are linked to a hospital or medical group.

Which Las Vegas medical groups have the most gastroenterologists?

Digestive Associates, with 9, followed by Comprehensive Digestive Institute of Nevada with 7 and Gastroenterology Associates with 6.

Which Las Vegas hospitals have the most gastroenterologists?

Summerlin Hospital Medical Center, with 16 affiliated gastroenterologists, followed by Sunrise Hospital and Medical Center with 9 and Valley Hospital Medical Center with 9.

What share of Las Vegas gastroenterologists practice at a hospital?

40 of the 51 Las Vegas 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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Search 55 Las Vegas gastroenterologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.

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