Internists in Brownsville, TX

  • Internal medicine
  • Brownsville, Texas
Internists
38
Linked to a hospital or group
38
Hospitals with an internist
8
Medical groups with an internist
36
Practice at a hospital
31

There are 38 internists in Brownsville. New Horizon Health Center has the most, 7, and Valley Regional Medical Center has the most affiliated internists, 22. 57% finished medical school 30 or more years ago.

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Brownsville internists, listed A to Z by last name

Each internist on the list has internal medicine as their primary specialty and a Brownsville 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 38 Brownsville internists by hospital, medical group, the EHR they use and Medicare volume in Dmand AI.

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Brownsville internists, A to Z
InternistHospitalsMedical groupsEmail and phone
Abiodun Joseph Abioye, MDNPI 15085004141 hospital1 groupContacts
Ricardo Abdom Abraham, MDNPI 1831182815-1 groupContacts
Loganayaki Anandasivam, MDNPI 14270341071 hospital1 groupContacts
Hector Hugo Arredondo Nino, MDNPI 15589402211 hospital1 groupContacts
Asmik Asatrian, MDNPI 19123847931 hospital5 groupsContacts
Carlos E. Cesar, MDNPI 12452861785 hospitals17 groupsContacts
Jenny Kamjun Chan, MDNPI 1457770455-2 groupsContacts
Ronaldo D. Factoriza, MDNPI 12856072752 hospitals1 groupContacts
Jorge R. Guevara, MDNPI 16290406542 hospitals1 groupContacts
Lilia Hortencia Hernandez, MDNPI 14777858974 hospitals1 groupContacts
Larry C. Hsu, MDNPI 1215935622-1 groupContacts
Nisar Hussain, MDNPI 18513770893 hospitals1 groupContacts
Henry L. Imperial, MDNPI 14674386711 hospital1 groupContacts
Elizabeth Juarez, MDNPI 14272578725 hospitals4 groupsContacts
Ahmad Karkoutly, MDNPI 17806883824 hospitals4 groupsContacts
Tobore Godwin Kokoricha, MDNPI 19624963072 hospitals6 groupsContacts
Femi Rasheed Layiwola, MDNPI 13968268552 hospitals3 groupsContacts
Graciela M. Leija, MDNPI 16796741701 hospital-Contacts
Teresa K. Lightner, MDNPI 15785531941 hospital5 groupsContacts
Rodolfo Longoria, MDNPI 17203989511 hospital2 groupsContacts
Dylan Lopez, MDNPI 13862641251 hospital1 groupContacts
Yasmin S. Maldonado, MDNPI 13967411042 hospitals1 groupContacts
Juan Manuel Martinez, MDNPI 12756609204 hospitals-Contacts
Joseph John Martinez-O'Hara, MDNPI 1710920624-2 groupsContacts
Irina A. Minina, MDNPI 17606476304 hospitals-Contacts
Miguel Angel Molinas, MDNPI 18413890872 hospitals1 groupContacts
Oryana OteroNPI 19428896471 hospital1 groupContacts
Rafael OteroNPI 17902897914 hospitals4 groupsContacts
Ricardo Alberto A. Pacheco Torres, MDNPI 1265814776-1 groupContacts
Alejandra Ponce, DONPI 17405492373 hospitals-Contacts
Sundeep G. Reddy, MDNPI 19927095131 hospital2 groupsContacts
Mauricio Xavier Rodriguez, PANPI 1699308676-1 groupContacts
Schamma Salomon, MDNPI 13164788521 hospital5 groupsContacts
Muhammad Shamim, MDNPI 1326085796-1 groupContacts
Joey Andrew Ugalino, MDNPI 19220845992 hospitals1 groupContacts
Maria Cielo Uribe, MDNPI 19129835862 hospitals1 groupContacts
Mark Jordan Weisberg, MDNPI 15686902792 hospitals5 groupsContacts

The list shows the 37 internists 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

Find Brownsville internists by the EHR they use

Dmand AI has the EHR for 36 of 38 Brownsville internists, 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.

New Horizon Health Center has the most internists in Brownsville, with 7

HNI Healthcare is second with 7, and Femi Layiwola MD PA third with 4. Counts are internists with a Texas address linked to each group.

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

Valley Regional Medical Center has the most affiliated internists in Brownsville, with 22

Valley Baptist Medical Center - Brownsville is second with 20, and Valley Baptist Medical Center - Harlingen third with 6. Brownsville internists are affiliated with 8 hospitals in all.

Top 8 of 8 Brownsville hospitals with an affiliated internistAll 3 Brownsville hospitals

See every hospital and group for each Brownsville internist

Each public profile names one place an internist 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

Most Brownsville internists practice at a hospital: 31 of the 38 with a mapped site

25 also practice at a medical group site, and 9 at home health agencies. An internist can practice at several kinds of site, so the shares overlap.

Brownsville internists by site of care

  1. Hospitals31
  2. Medical group practices25
  3. Home health agencies9
  4. FQHCs7
  5. Physician offices7

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

57% of Brownsville internists finished medical school 30 or more years ago

20 of the 35 Brownsville internists 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 ago7
  3. 20 to 29 years ago4
  4. 30 to 39 years ago13
  5. 40 or more years ago7

Source: Dmand AI Professional Profile Data

Every Brownsville internist 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 Brownsville internist 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

Internists are HCPs whose primary specialty is internal medicine (taxonomy code 207R00000X), with an active NPI and a Brownsville practice address.

FAQ

Frequently asked questions about internists in Brownsville

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

How many internists are in Brownsville?

38 internists have an active NPI, a Brownsville practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 38 of them are linked to a hospital or medical group.

Which Brownsville medical groups have the most internists?

New Horizon Health Center, with 7, followed by HNI Healthcare with 7 and Femi Layiwola MD PA with 4.

Which Brownsville hospitals have the most internists?

Valley Regional Medical Center, with 22 affiliated internists, followed by Valley Baptist Medical Center - Brownsville with 20 and Valley Baptist Medical Center - Harlingen with 6.

What share of Brownsville internists practice at a hospital?

31 of the 38 Brownsville internists with a mapped site of care, or 82%, have a current hospital affiliation.

What is the taxonomy code for internal medicine?

207R00000X is the NPPES taxonomy code for internal medicine. Sub-specialties with their own code are counted on their own lists.

Dmand AI

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Search 38 Brownsville internists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.

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