NPPES file of Aug 9, 2026

Ismael Torres Rosario, M.D.

Medical Oncology Physician · Jayuya, PR

Ismael Torres Rosario, M.D. is a medical oncology physician with a practice address in Jayuya, Puerto Rico, and NPI 1912900093, issued on May 23, 2005. Check the license (Puerto Rico 8311, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1912900093
Name
Ismael Torres Rosario
Credential
M.D.
Primary taxonomy
Medical Oncology Physician 207RX0202X
License number
8311 PR
Self-reported in NPPES; status is on the state search
Practice location
2 Calle Rosanta Aulet, Jayuya, PR 00664
Phone
(787) 373-0984
Enumerated
May 23, 2005
Record last updated
Apr 21, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2 Calle Rosanta Aulet

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gabriela Andujar Zamora, PSY DClinical Psychologist1811851330
  2. Javier Isla Llamas, MDGeneral Practice Physician1396795563
  3. Nilsa Lopez Lopez, BSWSocial Worker1558958934

Verify Ismael Torres Rosario in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
    Search for license 8311
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Puerto Rico license search

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92% fewer Medicare Part D claims than the average medical oncology physician in 2024

59 Medicare Part D claims, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.

  1. Ismael Torres Rosario59
  2. Specialty average703

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

1 medical oncology physician record lists a practice address in Jayuya

They are 1 of the 66 NPPES records with a practice address in Jayuya, and 3 medical oncology physician records in Puerto Rico.

The 2 medical oncology physician records with the nearest ZIP codes

  1. Hector Silva Rivera, M.D.Coto Laurel, PR 007801134194533
  2. Sylvia Garcia, M.D.Bayamon, PR 009591245234632

Common questions

What is Ismael Torres Rosario, M.D.'s NPI number?

Ismael Torres Rosario, M.D.'s National Provider Identifier (NPI) is 1912900093, issued on May 23, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Ismael Torres Rosario, M.D. located?

The NPPES record lists a practice address at 2 Calle Rosanta Aulet, Jayuya, PR, 00664. Phone: (787) 373-0984. Providers update this record themselves, so call before visiting.

How can I verify Ismael Torres Rosario, M.D.'s license?

NPPES lists Puerto Rico license number 8311, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Ismael Torres Rosario, M.D. prescribe under Medicare Part D?

In 2024, Ismael Torres Rosario, M.D. had 59 Medicare Part D claims; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.