NPPES file of Aug 9, 2026

Naomi Rios Sierra, MD

Pediatrics Physician · Carolina, PR

Naomi Rios Sierra, MD is a pediatrics physician with a practice address in Carolina, Puerto Rico, and NPI 1093911018, issued on Jun 26, 2007. Check the license (Puerto Rico 26241-R, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1093911018
Name
Naomi Rios Sierra
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
26241-R PR
Self-reported in NPPES; status is on the state search
Practice location
Condominio Andalucia, Carolina, PR 00987
Phone
(787) 370-8149
Enumerated
Jun 26, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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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Verify Naomi Rios Sierra 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 26241-R
    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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Industry payments in 2024: $139.65

2 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Naomi Rios Sierra$139.65
  2. Specialty average$842.05

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

Naomi Rios Sierra among 808 pediatrics physician records in Puerto Rico

Naomi Rios Sierra, MD is one of 808 pediatrics physician records with a practice address in Puerto Rico. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 53% of them.

  • NPI issued2007 · 53% of these records are older, 26% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

27 pediatrics physician records list a practice address in Carolina

They are 27 of the 1,535 NPPES records with a practice address in Carolina, and 808 pediatrics physician records in Puerto Rico.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Arelys CabreraCarolina, PR 009871861620338
  2. Luz Mundo Rodriguez, M.D.Carolina, PR 009861841245446
  3. Bernadette Barbosa, M.D.Carolina, PR 009851760466940
  4. Dania Berroa, M.D.Carolina, PR 009851255523379
  5. Ariel Gonzalez, M.D.Carolina, PR 009851235261785
  6. Carlos Gonzalez, MDCarolina, PR 009851720070055
  7. Rosana Rosario, MDCarolina, PR 009851972564821
  8. Joseph Salem Challita, MDCarolina, PR 009851578522413

Common questions

What is Naomi Rios Sierra, MD's NPI number?

Naomi Rios Sierra, MD's National Provider Identifier (NPI) is 1093911018, issued on Jun 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Naomi Rios Sierra, MD located?

The NPPES record lists a practice address at Condominio Andalucia, Carolina, PR, 00987. Phone: (787) 370-8149. Providers update this record themselves, so call before visiting.

How can I verify Naomi Rios Sierra, MD's license?

NPPES lists Puerto Rico license number 26241-R, 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.