Registry data as of Aug 27, 2026

Diego Calo Lopez

Internal Medicine Physician · San Juan, PR

Diego Calo Lopez is an internal medicine physician with a practice address in San Juan, Puerto Rico, and NPI 1568165157, issued on Mar 23, 2023. Check the license (Puerto Rico 17452, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1568165157
Name
Diego Calo Lopez
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
17452 PR
Self-reported in NPPES; status is on the state search
Practice location
University OF Puerto Rico Medical Sciences Campus, San Juan, PR 00926
Phone
(787) 758-2525
Enumerated
Mar 23, 2023
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 University OF Puerto Rico Medical Sciences Campus

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

  1. Lorena Acevedo FontanezStudent in an Organized Health Care Education/Training Program1144924150
  2. Paola Alvarez GarciaStudent in an Organized Health Care Education/Training Program1891613220
  3. Odaly Balasquide OdehStudent in an Organized Health Care Education/Training Program1295436327
  4. Rafael Cordero-Arill, M.D.Internal Medicine Physician1851584130
  5. Paula CruzStudent in an Organized Health Care Education/Training Program1952005415
  6. Ana Davila RodriguezStudent in an Organized Health Care Education/Training Program1881397370

Verify Diego Calo 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 17452
    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.

403 internal medicine physician records list a San Juan practice address

They are 403 of the 8,960 NPPES records with a San Juan practice address, and 1,357 internal medicine physician records in Puerto Rico. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other internal medicine physician records in Puerto Rico

  1. Jamil Abou El Hossen Carmona, MDRio Piedras, PR1700575495
  2. Jamil Abouelhossen, MDFajardo, PR1356347538
  3. James Abrams, MDSan Juan, PR1861721789
  4. Fernando Abreu GonzalezSan Juan, PR1437100930
  5. Jumana Abuomar, M.D.Canovanas, PR1104028307
  6. Lourdes Acevedo, M.D.Aguada, PR1487751574
  7. Luis Acevedo Aquino, MDAguadilla, PR1477128999
  8. Sara Acevedo Armaiz, MDCarolina, PR1194731711
  9. Luis Acevedo Rodriguez, M.D..Guaynabo, PR1326149121
  10. Luis Acevedo Soto, MDMayaguez, PR1851084412

Common questions

What is Diego Calo Lopez's NPI number?

Diego Calo Lopez's National Provider Identifier (NPI) is 1568165157, issued on Mar 23, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Diego Calo Lopez located?

The NPPES record lists a practice address at University OF Puerto Rico Medical Sciences Campus, San Juan, PR, 00926. Phone: (787) 758-2525. Providers update this record themselves, so call before visiting.

How can I verify Diego Calo Lopez's license?

NPPES lists Puerto Rico license number 17452, 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. 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.