NPPES file of Aug 9, 2026

Merlyn Lopez, OTL, MPH, CHT

Occupational Therapist · San Juan, PR

Merlyn Lopez, OTL, MPH, CHT is an occupational therapist with a practice address in San Juan, Puerto Rico, and NPI 1619928108, issued on May 12, 2006. Check the license (Puerto Rico 916, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1619928108
Name
Merlyn Lopez
Credential
OTL, MPH, CHT
Primary taxonomy
Occupational Therapist 225X00000X
License number
916 PR
Self-reported in NPPES; status is on the state search
Practice location
1260 Calle 54 SE, San Juan, PR 00921
Phone
(787) 999-5538
Enumerated
May 12, 2006
Record last updated
Feb 6, 2026
Fax
(787) 999-5539
Medicare enrollment
Enrolled (PECOS I20031128000019); 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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Also registered at 1260 Calle 54 SE

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

  1. Raquel Arias-Morales, OTR/L, MSOccupational Therapist1467838490
  2. Sofia Ayala Silva, OTR/LOccupational Therapist1982488912
  3. Karilyn Lopez Negron, RDRenal Nutrition Registered Dietitian1255780649
  4. Mirelis Rivera-Rodriguez, MPTPhysical Therapist1932596830

Verify Merlyn 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 916
    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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Bills Medicare through one group practice

  1. Mrn Therapy Holistic ServicesCaguas, PR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

107 occupational therapist records list a practice address in San Juan

They are 107 of the 8,960 NPPES records with a practice address in San Juan, and 473 occupational therapist records in Puerto Rico.

Other occupational therapist records in Puerto Rico

  1. Sujeil AcevedoSan Juan, PR1841690849
  2. Javier Acevedo Rivera, OTLMorovis, PR1659248664
  3. Maria Acosta-Torres, OTToa Alta, PR1417163163
  4. Annie Agosto, OTLCeiba, PR1861624454
  5. Brenmaris AgostoCorozal, PR1083549224
  6. Dianne Agosto, OTR/LBayamon, PR1114385028
  7. Luis Albaladejo Colon, OTLToa Alta, PR1437086949
  8. Sonia AlbarranUtuado, PR1396535571
  9. Maribel Albino Nieve, OTRL979Yauco, PR1932231339
  10. Thelma Alejandro Perez, TOSan Juan, PR1487815668

Common questions

What is Merlyn Lopez, OTL, MPH, CHT's NPI number?

Merlyn Lopez, OTL, MPH, CHT's National Provider Identifier (NPI) is 1619928108, issued on May 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Merlyn Lopez, OTL, MPH, CHT located?

The NPPES record lists a practice address at 1260 Calle 54 SE, San Juan, PR, 00921. Phone: (787) 999-5538. Providers update this record themselves, so call before visiting.

How can I verify Merlyn Lopez, OTL, MPH, CHT's license?

NPPES lists Puerto Rico license number 916, 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. 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.