NPPES file of Aug 9, 2026

Marah S. Trifilio Martinez, PSYD

Clinical Psychologist · San Juan, PR

Marah S. Trifilio Martinez, PSYD is a clinical psychologist with a practice address in San Juan, Puerto Rico, and NPI 1336006451, issued on Jan 9, 2026. Check the license (Puerto Rico 8933, 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
1336006451
Name
Marah S. Trifilio Martinez
Credential
PSYD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
8933 PR
Self-reported in NPPES; status is on the state search
Practice location
1430 Ave San Ignacio # 2901, San Juan, PR 00921
Phone
(787) 453-1128
Enumerated
Jan 9, 2026
Record last updated
Jan 9, 2026
Medicare enrollment
Enrolled (PECOS I20260428003154); may accept 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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8 nearest clinical psychologist records → All 2,106 in Puerto Rico → Look up another NPI →

Verify Marah S. Trifilio Martinez 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 8933    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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Marah S. Trifilio Martinez among 2,106 clinical psychologist records in Puerto Rico

Marah S. Trifilio Martinez, PSYD is one of 2,106 clinical psychologist records with a practice address in Puerto Rico. 2% 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 2026, is newer than 96% of them.

  • NPI issued2026 · 96% of these records are older, 0% newer
  • In a Medicare fileNo · 2% of these records are
  • In the CMS Doctors and Clinicians fileYes · 13% of these records are
  • Graduated2025 · median 2015 among the 265 with a school on file
  • Record last updated2026 · 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 103TC0700X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

482 clinical psychologist records list a practice address in San Juan

They are 482 of the 8,960 NPPES records with a practice address in San Juan, and 2,106 clinical psychologist records in Puerto Rico. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,106 in Puerto Rico → Every provider in San Juan → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Nashara Bayon-Hernandez, PHDSan Juan, PR 009211477561041
  2. Luis Caraballo-Feliciano, PSY.DRio Piedras, PR 009211255341442
  3. Sandra Freytes, PH.D.Rio Piedras, PR 009211033146584
  4. Ivette Malavez-Roca, PSY.D.San Juan, PR 009211356365662
  5. Jose Marrero, PH.D.San Juan, PR 009211568499564
  6. Maritza Navedo, PH.D.San Juan, PR 009211881618486
  7. Sharon Perez, PSY D.San Juan, PR 009211841204070
  8. Mabel Quinones Vazquez, PHDSan Juan, PR 009211457374001

Common questions

What is Marah S. Trifilio Martinez, PSYD's NPI number?

Marah S. Trifilio Martinez, PSYD's National Provider Identifier (NPI) is 1336006451, issued on Jan 9, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Marah S. Trifilio Martinez, PSYD located?

The NPPES record lists a practice address at 1430 Ave San Ignacio # 2901, San Juan, PR, 00921. Phone: (787) 453-1128. Providers update this record themselves, so call before visiting.

How can I verify Marah S. Trifilio Martinez, PSYD's license?

NPPES lists Puerto Rico license number 8933, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.