NPPES file of Aug 9, 2026

Juan F. Legarreta, RPH

Pharmacist · Yauco, PR

Juan F. Legarreta, RPH is a pharmacist with a practice address in Yauco, Puerto Rico, and NPI 1255624979, issued on May 27, 2011. Check the license (Puerto Rico 4334, 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
1255624979
Name
Juan F. Legarreta
Credential
RPH
Primary taxonomy
Pharmacist 183500000X
License number
4334 PR
Self-reported in NPPES; status is on the state search
Practice location
643 Yauco Plaza II, Yauco, PR 00698
Phone
(787) 267-5727
Enumerated
May 27, 2011
Record last updated
May 27, 2011 (not updated in 15 years: call before relying on the address or phone)
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 643 Yauco Plaza II

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

  1. Ingrid Almodovar, PHARM.DPharmacist1366737926
  2. Jessibel Avila, PHARMDPharmacist1033583232
  3. Cesar Hernandez BaezPharmacist1598183469
  4. Francisco Mattei Rodriguez, PHARMDPharmacist1932982584
  5. Daymi MunizPharmacist1063056620
  6. Janice Muniz Battle, PHARMDPharmacist1154747673

Verify Juan F. Legarreta 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 4334
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Most of these Medicare Part D claims are vaccines, 95% of the cost of the top drugs

180 Medicare Part D claims for 155 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 99% of claims.

  1. Juan Legarreta180
  2. Specialty average119

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Shingrix93 claims
  2. Abrysvo49 claims
  3. Boostrix Tdap30 claims

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.

Juan F. Legarreta among 3,180 pharmacist records in Puerto Rico

Juan F. Legarreta, RPH is one of 3,180 pharmacist records with a practice address in Puerto Rico. 19% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 37% of them.

  • NPI issued2011 · 37% of these records are older, 52% newer
  • In a Medicare fileYes · 19% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2011 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

43 pharmacist records list a practice address in Yauco

They are 43 of the 317 NPPES records with a practice address in Yauco, and 3,180 pharmacist records in Puerto Rico.

The 8 pharmacist records with the nearest ZIP codes

  1. Astrid Acevedo, 3726Yauco, PR 006981396892600
  2. Elsie Acosta Alicea, PHARM DYauco, PR 006981740574177
  3. Yarlyn Camacho-Jusino, PHAMDYauco, PR 006981992098578
  4. Maria Delvalle-SantiagoYauco, PR 006981649308461
  5. Brunilda Giuliani, RPH.Yauco, PR 006981043246382
  6. Marangely Mercado, PHARM. D.Yauco, PR 006981891089975
  7. Ivonne Ponce De Leon, PHYauco, PR 006981790814614
  8. Vixma Rodriguez, PHARM DYauco, PR 006981659366656

Common questions

What is Juan F. Legarreta, RPH's NPI number?

Juan F. Legarreta, RPH's National Provider Identifier (NPI) is 1255624979, issued on May 27, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Juan F. Legarreta, RPH located?

The NPPES record lists a practice address at 643 Yauco Plaza II, Yauco, PR, 00698. Phone: (787) 267-5727. Providers update this record themselves, so call before visiting.

How can I verify Juan F. Legarreta, RPH's license?

NPPES lists Puerto Rico license number 4334, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Juan F. Legarreta, RPH prescribe under Medicare Part D?

In 2024, Juan F. Legarreta, RPH had 180 Medicare Part D claims for 155 beneficiaries; the average among pharmacist prescribers was 119. 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.