NPPES file of Aug 9, 2026

Gladymar Gonzalez Marrero, MD

Internal Medicine Physician · Arecibo, PR

Gladymar Gonzalez Marrero, MD is an internal medicine physician with a practice address in Arecibo, Puerto Rico, and NPI 1194381012, issued on May 16, 2019. Check the license (Puerto Rico 024326, as entered in NPPES) with the Puerto Rico board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1194381012
Name
Gladymar Gonzalez Marrero
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
024326 PR
15006I PR
Self-reported in NPPES; status is on the state search
Practice location
PO Box 659, Arecibo, PR 00613
Phone
(787) 650-7272
Enumerated
May 16, 2019
Record last updated
Oct 29, 2025
Medicare enrollment
Enrolled (PECOS I20260113003815); 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 Gladymar Gonzalez Marrero 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 024326
    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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Gladymar Gonzalez Marrero among 1,146 internal medicine physician records in Puerto Rico

Gladymar Gonzalez Marrero, MD is one of 1,146 internal medicine physician records with a practice address in Puerto Rico. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2019, is newer than 78% of them.

  • NPI issued2019 · 78% of these records are older, 17% newer
  • In a Medicare fileNo · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2016 · median 1996 among the 595 with a school on file
  • Record last updated2025 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 internal medicine physician records list a practice address in Arecibo

They are 22 of the 976 NPPES records with a practice address in Arecibo, and 1,146 internal medicine physician records in Puerto Rico. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Luis Diaz Torres, MDArecibo, PR 006131669363982
  2. Wilfred Hernandez, MDArecibo, PR 006131376896035
  3. Angel Negron Pantoja, MDArecibo, PR 006131922705250
  4. Carlos Rodriguez Echevarria, MDArecibo, PR 006131033986930
  5. Manuel Somohano Arbide, MDArecibo, PR 006131649263344
  6. Felix Colon, M.D.Arecibo, PR 006121821069337
  7. Mirtha Miraglia, MDArecibo, PR 006121386475176
  8. Michele Montalvo, M.DArecibo, PR 006141801971700

Common questions

What is Gladymar Gonzalez Marrero, MD's NPI number?

Gladymar Gonzalez Marrero, MD's National Provider Identifier (NPI) is 1194381012, issued on May 16, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Gladymar Gonzalez Marrero, MD located?

The NPPES record lists a practice address at PO Box 659, Arecibo, PR, 00613. Phone: (787) 650-7272. Providers update this record themselves, so call before visiting.

How can I verify Gladymar Gonzalez Marrero, MD's license?

NPPES lists Puerto Rico license number 024326, 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. 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.