Gilmary Betancourt Marrero
Pharmacist · Guaynabo, PR
Gilmary Betancourt Marrero is a pharmacist with a practice address in Guaynabo, Puerto Rico, and NPI 1013696822, issued on Jul 18, 2023. Check the license (Puerto Rico 8105, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gilmary Betancourt Marrero
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 8105 PR
Self-reported in NPPES; status is on the state search - Practice location
- 2505 Carr 841, Guaynabo, PR 00969
- Phone
- (787) 287-0528
- Enumerated
- Jul 18, 2023
- Record last updated
- Nov 20, 2023
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 3,180 in Puerto Rico → Look up another NPI →
Also registered at 2505 Carr 841
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Natalia Acevedo MunozPharmacist1417656091
- Ginaliz Acevedo OjedaStudent in an Organized Health Care Education/Training Program1578423117
- Nicole Bermudez RiveraPharmacy Technician1154151314
- Luis Candelario-SantiagoPharmacist1245994847
- Sormarie Figueroa MoralesPharmacist1356020200
- Emmanuel MarreroPharmacist1336495613
Verify Gilmary Betancourt Marrero in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
Search for license 8105Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs
29 Medicare Part D claims for 26 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 97% of claims.
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.
- Shingrix11 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.
Gilmary Betancourt Marrero among 3,180 pharmacist records in Puerto Rico
Gilmary Betancourt Marrero 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 2023, is newer than 84% of them.
- NPI issued2023 · 84% of these records are older, 11% newer
- In a Medicare fileYes · 19% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2023 · 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).
156 pharmacist records list a practice address in Guaynabo
They are 156 of the 2,143 NPPES records with a practice address in Guaynabo, and 3,180 pharmacist records in Puerto Rico.
All 3,180 in Puerto Rico → Every provider in Guaynabo → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Wanda Alejandro Rivera, PHARMACISTGuaynabo, PR 009691548306145
- Marilyn Barreto, RPHGuaynabo, PR 009691891864732
- Wanda MarreroGuaynabo, PR 009691609093046
- Isonia Marrero, PHARMACISTGuaynabo, PR 009691619180452
- Vilmarie MartinezGuaynabo, PR 009691821144486
- Carlos Melendez, PHARMACISTGuaynabo, PR 009691750594313
- Brenda E. Olmeda, PHARMACISTGuaynabo, PR 009691346305521
- Luz PerezGuaynabo, PR 009691982764601
Common questions
What is Gilmary Betancourt Marrero's NPI number?
Gilmary Betancourt Marrero's National Provider Identifier (NPI) is 1013696822, issued on Jul 18, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Gilmary Betancourt Marrero located?
The NPPES record lists a practice address at 2505 Carr 841, Guaynabo, PR, 00969. Phone: (787) 287-0528. Providers update this record themselves, so call before visiting.
How can I verify Gilmary Betancourt Marrero's license?
NPPES lists Puerto Rico license number 8105, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Gilmary Betancourt Marrero prescribe under Medicare Part D?
In 2024, Gilmary Betancourt Marrero had 29 Medicare Part D claims for 26 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.