NPPES file of Aug 9, 2026

Rosalia Arroyo-Flores, MD

General Practice Physician · Aguadilla, PR

Rosalia Arroyo-Flores, MD is a general practice physician with a practice address in Aguadilla, Puerto Rico, and NPI 1801637954, issued on Jun 3, 2024. Check the license (Puerto Rico 24639, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801637954
Name
Rosalia Arroyo-Flores
Credential
MD
Primary taxonomy
General Practice Physician 208D00000X
License number
24639 PR
Self-reported in NPPES; status is on the state search
Practice location
PO Box 4606, Aguadilla, PR 00605
Phone
(787) 925-7870
Enumerated
Jun 3, 2024
Record last updated
Aug 25, 2025
Medicare enrollment
Enrolled (PECOS I20251028003146); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Rosalia Arroyo-Flores 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 24639
    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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Bills Medicare through one group practice

  1. Costa Salud Community Health Centers IncRincon, PR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Rosalia Arroyo-Flores among 4,170 general practice physician records in Puerto Rico

Rosalia Arroyo-Flores, MD is one of 4,170 general practice physician records with a practice address in Puerto Rico. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 94% of them.

  • NPI issued2024 · 94% of these records are older, 3% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 29% of these records are
  • Graduated2013 · median 2004 among the 1,228 with a school on file
  • Record last updated2025 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

135 general practice physician records list a practice address in Aguadilla

They are 135 of the 649 NPPES records with a practice address in Aguadilla, and 4,170 general practice physician records in Puerto Rico.

The 8 general practice physician records with the nearest ZIP codes

  1. Leonardo Bosques Bosques, MDAguadilla, PR 006051023761079
  2. Limaris Chaparro RiveraAguadilla, PR 006051043941792
  3. Viviana Colon Martinez, MDAguadilla, PR 006051124806369
  4. Katty Estrella Acosta, MDAguadilla, PR 006051013697812
  5. Samuel Fuentes FloresAguadilla, PR 006051457718546
  6. Norberto Garcia, MDAguadilla, PR 006051134577976
  7. Johans Gonzalez Gonzalez, M.D.Aguadilla, PR 006051083072052
  8. Omar Guzman ArceAguadilla, PR 006051821756313

Common questions

What is Rosalia Arroyo-Flores, MD's NPI number?

Rosalia Arroyo-Flores, MD's National Provider Identifier (NPI) is 1801637954, issued on Jun 3, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Rosalia Arroyo-Flores, MD located?

The NPPES record lists a practice address at PO Box 4606, Aguadilla, PR, 00605. Phone: (787) 925-7870. Providers update this record themselves, so call before visiting.

How can I verify Rosalia Arroyo-Flores, MD's license?

NPPES lists Puerto Rico license number 24639, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity 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.