Natalia Nicole Rivera Mendoza
Emergency Medicine Physician · Caguas, PR
Natalia Nicole Rivera Mendoza is an emergency medicine physician with a practice address in Caguas, Puerto Rico, and NPI 1114559416, issued on Feb 5, 2020. Check the license (Puerto Rico 23911, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Natalia Nicole Rivera Mendoza
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 23911 PR
Self-reported in NPPES; status is on the state search - Practice location
- Carretera 172 Salida 21, Caguas, PR 00727
- Phone
- (787) 653-0550
- Enumerated
- Feb 5, 2020
- Record last updated
- Dec 11, 2025
- Medicare enrollment
- Enrolled (PECOS I20251112003635); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 278 in Puerto Rico → Look up another NPI →
Verify Natalia Nicole Rivera Mendoza in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
Search for license 23911Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Emergency Physician Providers LLCSan Juan, PR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Natalia Nicole Rivera Mendoza among 278 emergency medicine physician records in Puerto Rico
Natalia Nicole Rivera Mendoza is one of 278 emergency medicine physician records with a practice address in Puerto Rico. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 91% of them.
- NPI issued2020 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 29% of these records are
- Graduated2022 · median 2013 among the 81 with a school on file
- Record last updated2025 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Puerto Rico
There are 278 emergency medicine physician records in Puerto Rico.
All 278 in Puerto Rico → Every provider in Caguas → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Rafael Nieves AliceaCaguas, PR 007271225065899
- Saul Santiago RodriguezCaguas, PR 007271831724632
- Karen Silva, M.D.Caguas, PR 007271366643769
- Maria Uzcategui, M.D.Caguas, PR 007271154622744
- Roberto Velez Bermudez, M.D.Caguas, PR 007271700087731
- Ninci Llanos, MDCaguas, PR 007261306965355
- Priscila Cordero Fontanez, MDCaguas, PR 007251144776840
- Wilfredo Cordero Torres, M.D.Caguas, PR 007251184645699
Common questions
What is Natalia Nicole Rivera Mendoza's NPI number?
Natalia Nicole Rivera Mendoza's National Provider Identifier (NPI) is 1114559416, issued on Feb 5, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Natalia Nicole Rivera Mendoza located?
The NPPES record lists a practice address at Carretera 172 Salida 21, Caguas, PR, 00727. Phone: (787) 653-0550. Providers update this record themselves, so call before visiting.
How can I verify Natalia Nicole Rivera Mendoza's license?
NPPES lists Puerto Rico license number 23911, 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.