Registry data as of Aug 27, 2026

Maria De Leon, M.D

Specialist · Humacao, PR

Maria De Leon, M.D is a specialist with a practice address in Humacao, Puerto Rico, and NPI 1720127178, issued on Feb 5, 2007. Check the license (Puerto Rico 11350, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1720127178
Name
Maria De Leon
Credential
M.D
Primary taxonomy
Specialist 174400000X
License number
11350 PR
Self-reported in NPPES; status is on the state search
Practice location
Calle Luz Dufresne #59W, Humacao, PR 00791
Phone
(787) 266-2701
Enumerated
Feb 5, 2007
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 Maria De Leon 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 11350
    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.

Industry payments in 2024: $164.53

3 payments, mostly food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 9,482 providers of this specialty with any payment received $4,756.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Maria De Leon$164.53
  2. Specialty average$4,756.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

15 specialist records list a Humacao practice address

They are 15 of the 723 NPPES records with a Humacao practice address, and 709 specialist records in Puerto Rico.

Other specialist records in Puerto Rico

  1. Alberto Abreu, M.D.Ponce, PR1306821830
  2. Arlene Abreu Rivera, MDCaguas, PR1801090261
  3. Alberto Abreu-Rivera, M.D. FAMILY PHYSICIAArecibo, PR1760422380
  4. Carmen Acantilado, M.D.Bayamon, PR1528044104
  5. Frank Acevedo, M.D.Cayey, PR1780659631
  6. Sarah Acevedo-Roman, MDGuaynabo, PR1417990441
  7. Gloria Acosta, MDAguadilla, PR1154330041
  8. Domingo Acosta-Albino, M.D.Mayaguez, PR1548343031
  9. Chris Marie Adams VegaPonce, PR1912477225
  10. Marielba Agosto, M.D.Cayey, PR1902078157

Common questions

What is Maria De Leon, M.D's NPI number?

Maria De Leon, M.D's National Provider Identifier (NPI) is 1720127178, issued on Feb 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Maria De Leon, M.D located?

The NPPES record lists a practice address at Calle Luz Dufresne #59W, Humacao, PR, 00791. Phone: (787) 266-2701. Providers update this record themselves, so call before visiting.

How can I verify Maria De Leon, M.D's license?

NPPES lists Puerto Rico license number 11350, 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.