NPPES file of Aug 9, 2026

Hector Ivan Diaz Lopez, MD

Obstetrics & Gynecology Physician · Coto Laurel, PR

Hector Ivan Diaz Lopez, MD is an obstetrics & gynecology physician with a practice address in Coto Laurel, Puerto Rico, and NPI 1578595385, issued on Jul 6, 2006. Check the license (Puerto Rico 011555, 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
1578595385
Name
Hector Ivan Diaz Lopez
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
011555 PR
Self-reported in NPPES; status is on the state search
Practice location
Torre San Cristobal, Coto Laurel, PR 00780
Phone
(787) 840-0384
Enumerated
Jul 6, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(787) 840-0384
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 Torre San Cristobal

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

  1. Kermith Ayala, MDUrology Physician1306247606
  2. Mauro Fernandez-Gonzalez, M.D.Orthopaedic Surgery Physician1538366455
  3. Rafael Fernandez-Soltero, MDOrthopaedic Surgery Physician1336105428
  4. Luis Irizarry-PabonInternal Medicine Physician1508822370
  5. Lilliam Lemell, DPM, MPHPodiatrist1912980301
  6. Juanita Leon, MDPsychiatry Physician1639250723

Verify Hector Ivan Diaz Lopez 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 011555
    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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Obstetrics & Gynecology Physician providers in Puerto Rico

There are 360 obstetrics & gynecology physician records in Puerto Rico. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other obstetrics & gynecology physician records in Puerto Rico

  1. Cristina Abreu Jimenez, M.D.San Juan, PR1366724015
  2. Luis Acosta Garcia, MDPonce, PR1083688154
  3. Abby Agosto-Ventura, MDCaguas, PR1760897664
  4. David Aguirre, MDGuaynabo, PR1659588606
  5. William Alemany-Enriquez, M.D.Bayamon, PR1295829778
  6. Jose R Alemar UlloaCabo Rojo, PR1205903655
  7. Angel Alequin, MDMoca, PR1093827081
  8. Lizzie Alfonzo-Sarnelli, MDCaguas, PR1548253099
  9. Angel Almodovar, MDMayaguez, PR1811003692
  10. Irma Alvarado Torres, MDMorovis, PR1851360283

Common questions

What is Hector Ivan Diaz Lopez, MD's NPI number?

Hector Ivan Diaz Lopez, MD's National Provider Identifier (NPI) is 1578595385, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Hector Ivan Diaz Lopez, MD located?

The NPPES record lists a practice address at Torre San Cristobal, Coto Laurel, PR, 00780. Phone: (787) 840-0384. Providers update this record themselves, so call before visiting.

How can I verify Hector Ivan Diaz Lopez, MD's license?

NPPES lists Puerto Rico license number 011555, 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.