Registry data as of Aug 27, 2026

Lilliam Rivera, M.D.

Dermatology Physician · Ponce, PR

Lilliam Rivera, M.D. is a dermatology physician with a practice address in Ponce, Puerto Rico, and NPI 1093914434, issued on Jul 16, 2007. Check the license (Puerto Rico 11157, 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
1093914434
Name
Lilliam Rivera
Credential
M.D.
Primary taxonomy
Dermatology Physician 207N00000X
License number
11157 PR
Self-reported in NPPES; status is on the state search
Practice location
2225 Ponce Byp, Ponce, PR 00717
Phone
(787) 848-5252
Enumerated
Jul 16, 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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Also registered at 2225 Ponce Byp

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

  1. Marcos Del Valle, DMD MDOral and Maxillofacial Surgery (Dentist)1174511877
  2. Edgardo Delgado Mejias, M. D.General Practice Physician1023302403
  3. Jason Perez, M.D.General Practice Physician1952718272
  4. Jose Pons, PH.D.Clinical Psychologist1447451695
  5. Ingrid Ramirez DiazGynecologic Oncology Physician1194987552
  6. Luz Rivera Lopez, AUDAudiologist1578615753

Verify Lilliam Rivera 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 11157
    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: $290.03

7 payments, mostly food and beverage; the largest payer was Janssen Biotech, Inc.. The 9,431 providers of this specialty with any payment received $8,593.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lilliam Rivera$290.03
  2. Specialty average$8,593.06

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

Dermatology Physician providers in Puerto Rico

There are 101 dermatology physician records in Puerto Rico.

Other dermatology physician records in Puerto Rico

  1. Lymarie Aguila Gonzalez, MDManati, PR1598705287
  2. Pablo Almodovar, MDSan Juan, PR1124017488
  3. Norma Alonso, M.D.San Juan, PR1235136466
  4. Gabriel Eduardo Arias Berrios, MDBayamon, PR1053869586
  5. Isabel Banuchi, M.D.San Juan, PR1295709442
  6. Oliva Benmaman, MDSan Juan, PR1790845402
  7. Maria Betancourt-Pineiro, MDRio Piedras, PR1285616516
  8. Alfredo Bou Prieto, MDBayamon, PR1285049635
  9. Joanna Busquets Ferriol, MDSan Juan, PR1457585465
  10. Fernando Calero, MDAguadilla, PR1588629281

Common questions

What is Lilliam Rivera, M.D.'s NPI number?

Lilliam Rivera, M.D.'s National Provider Identifier (NPI) is 1093914434, issued on Jul 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Lilliam Rivera, M.D. located?

The NPPES record lists a practice address at 2225 Ponce Byp, Ponce, PR, 00717. Phone: (787) 848-5252. Providers update this record themselves, so call before visiting.

How can I verify Lilliam Rivera, M.D.'s license?

NPPES lists Puerto Rico license number 11157, 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.