Internists in Puerto Rico
- Internists
- 1,113
- Linked to a hospital or group
- 642
- Hospitals with an internist
- 51
- Medical groups with an internist
- 117
- Cities
- 58
There are 1,113 internists in Puerto Rico. HIMA San Pablo Caguas Hospital has the most, 32, and San Juan VA Medical Center has the most affiliated internists, 68. San Juan is home to 430, and 56% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 1,113 Puerto Rico internists
Validated work emails and mobile numbers for Puerto Rico internists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Puerto Rico internists, listed A to Z by last name
Each internist on the list has internal medicine as their primary specialty and a Puerto Rico 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 1,113 Puerto Rico internists by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 805 Puerto Rico internists
The list shows the 805 internists with a public profile. The other 308 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 506 of 1,113 Puerto Rico 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.
HIMA San Pablo Caguas Hospital has the most internists in Puerto Rico, with 32
Hospital Menonita Cayey is second with 30, and Mennonite General Hospital third with 26. Counts are internists with a Puerto Rico address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
San Juan VA Medical Center has the most affiliated internists in Puerto Rico, with 68
Centro Médico Episcopal San Lucas Ponce is second with 34, and Hospital Auxilio Mutuo third with 32. Puerto Rico internists are affiliated with 51 hospitals in all.
See every hospital and group for each Puerto Rico 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.
Source: Dmand AI Affiliation Data
San Juan has the most internists in Puerto Rico, with 430
More Puerto Rico cities with internists
Internists practice in 58 Puerto Rico cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
Most Puerto Rico internists practice at a hospital: 443 of the 605 with a mapped site
216 also practice at a medical group site, and 157 at physician offices. An internist can practice at several kinds of site, so the shares overlap.
Puerto Rico internists by site of care
- Hospitals443
- Medical group practices216
- Physician offices157
- Hospices52
- Home health agencies32
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
56% of Puerto Rico internists finished medical school 30 or more years ago
345 of the 617 Puerto Rico internists with a graduation year on file. 55 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago55
- 10 to 19 years ago88
- 20 to 29 years ago129
- 30 to 39 years ago141
- 40 or more years ago204
Source: Dmand AI Professional Profile Data
Every Puerto Rico 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 Puerto Rico internist 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
Internists are HCPs whose primary specialty is internal medicine (taxonomy code 207R00000X), with an active NPI and a Puerto Rico practice address.
FAQ
Frequently asked questions about internists in Puerto Rico
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 Puerto Rico?
1,113 internists have an active NPI, a Puerto Rico practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 642 of them are linked to a hospital or medical group.
Which Puerto Rico medical groups have the most internists?
HIMA San Pablo Caguas Hospital, with 32, followed by Hospital Menonita Cayey with 30 and Mennonite General Hospital with 26.
Which Puerto Rico hospitals have the most internists?
San Juan VA Medical Center, with 68 affiliated internists, followed by Centro Médico Episcopal San Lucas Ponce with 34 and Hospital Auxilio Mutuo with 32.
Which Puerto Rico cities have the most internists?
San Juan, with 430, followed by Ponce (104) and Bayamon (97). Internists practice in 58 Puerto Rico cities in all.
How many Puerto Rico internists finished medical school 30 or more years ago?
345 of the 617 with a graduation year on file, or 56%. 55 graduated in the last 10 years.
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.
How can I contact internists in Puerto Rico?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for internists in Puerto Rico 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.
Dmand AI
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Search 1,113 Puerto Rico internists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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