NPPES file of Aug 9, 2026

Amarilys Mangual, M.D.

Hematology & Oncology Physician · Yauco, PR

Amarilys Mangual, M.D. is a hematology & oncology physician with a practice address in Yauco, Puerto Rico, and NPI 1437263936, issued on Aug 19, 2006. Check the license (Puerto Rico 11904, 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
1437263936
Name
Amarilys Mangual
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
11904 PR
Self-reported in NPPES; status is on the state search
Practice location
Comercio Street # 61, Yauco, PR 00698
Phone
(787) 856-0844
Enumerated
Aug 19, 2006
Record last updated
Dec 31, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(787) 267-8777
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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Verify Amarilys Mangual 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 11904
    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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96% fewer Medicare Part D claims than the average hematology & oncology physician in 2024

33 Medicare Part D claims for 11 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D.

  1. Amarilys Mangual33
  2. Specialty average877

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.

Amarilys Mangual among 134 hematology & oncology physician records in Puerto Rico

Amarilys Mangual, M.D. is one of 134 hematology & oncology physician records with a practice address in Puerto Rico. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 16% of them.

  • NPI issued2006 · 16% of these records are older, 51% newer
  • In a Medicare fileYes · 91% of these records are
  • In the CMS Doctors and Clinicians fileNo · 73% of these records are
  • Record last updated2015 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Puerto Rico

There are 134 hematology & oncology physician records in Puerto Rico.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Monica Santiago Casiano, M.D.Yauco Puerto Rico, PR 006981396920518
  2. Caroline Rivera Olmo, M.D.Vega Baja, PR 006931033305123
  3. Carlos Martinez Crespi, MDAibonito, PR 007051407368210
  4. Arnaldo Rojas Figueroa, MDAibonito, PR 007051669900650
  5. Ricardo Quintero-Herencia, M.D.Mayaguez, PR 006811073511432
  6. Sifredo AcaronMayaguez, PR 006801659481323
  7. Antonio Aponte Gracia, M.DMayaguez, PR 006801902968209
  8. Erick Cruz, M.D.Mayaguez, PR 006801518121821

Common questions

What is Amarilys Mangual, M.D.'s NPI number?

Amarilys Mangual, M.D.'s National Provider Identifier (NPI) is 1437263936, issued on Aug 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Amarilys Mangual, M.D. located?

The NPPES record lists a practice address at Comercio Street # 61, Yauco, PR, 00698. Phone: (787) 856-0844. Providers update this record themselves, so call before visiting.

How can I verify Amarilys Mangual, M.D.'s license?

NPPES lists Puerto Rico license number 11904, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Amarilys Mangual, M.D. prescribe under Medicare Part D?

In 2024, Amarilys Mangual, M.D. had 33 Medicare Part D claims for 11 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.