NPPES file of Aug 9, 2026

Federico Osvaldo Rivera, M.D.

Anesthesiology Physician · Wakefield, RI

Federico Osvaldo Rivera, M.D. is an anesthesiology physician with a practice address in Wakefield, Rhode Island, and NPI 1427247956, issued on Oct 22, 2007. Check the license (Rhode Island MD13831, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; 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
1427247956
Name
Federico Osvaldo Rivera
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
MD13831 RI
Self-reported in NPPES; status is on the state search
Practice location
100 Kenyon Ave, Wakefield, RI 02879
Phone
(310) 383-7628
Enumerated
Oct 22, 2007
Record last updated
Aug 7, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200429001848); may accept Medicare assignment
Medical or professional school
Columbia University College Of Physicians And Surgeons, 2006
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.
Download card Updates feed

Also registered at 100 Kenyon Ave

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

  1. Sylvia Alarcon Velasco, M.D.Hematology & Oncology Physician1083097091
  2. Roger Ashley, M.D.Pediatric Adolescent Medicine Physician1225080617
  3. Bashar Bash, M.D.Internal Medicine Physician1598797037
  4. Bethany Beauregard, LCSWClinical Social Worker1982552733
  5. Christine Boie, CNSPsychiatric/Mental Health Clinical Nurse Specialist1013281963
  6. George Brinius, CRNACertified Registered Nurse Anesthetist1821391228

Verify Federico Osvaldo Rivera in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersRhode Island Board of Medical Licensure and Discipline
    Search for license MD13831
    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
Open the Rhode Island 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through 3 group practices

  1. Lifespan Physician Group OF Massachusetts IncTaunton, MA
  2. South Suburban Gastroenterology PCWeymouth, MA
  3. Tri Anesthesia LLCWorcester, MA

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

Federico Osvaldo Rivera among 168 anesthesiology physician records in Rhode Island

Federico Osvaldo Rivera, M.D. is one of 168 anesthesiology physician records with a practice address in Rhode Island. 70% 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 47% of them.

  • NPI issued2007 · 47% of these records are older, 45% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2006 · median 2007 among the 114 with a school on file
  • Record last updated2017 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 anesthesiology physician records list a practice address in Wakefield

They are 9 of the 556 NPPES records with a practice address in Wakefield, and 168 anesthesiology physician records in Rhode Island.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Henry Cabrera, MDWakefield, RI 028791750549622
  2. Robert Chinn, M.D.Wakefield, RI 028791417991571
  3. Kimberly Cox, MDWakefield, RI 028791285618009
  4. Jean Paul Gottret Merkel, M.D.Wakefield, RI 028791639557903
  5. John Graham, MDWakefield, RI 028791316971492
  6. James Griffin, D.O.Wakefield, RI 028791154371102
  7. Raza Hassan, MDWakefield, RI 028791790792232
  8. Gunaratnam Yogaratnam, MDWakefield, RI 028791831148006

Common questions

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

Federico Osvaldo Rivera, M.D.'s National Provider Identifier (NPI) is 1427247956, issued on Oct 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Federico Osvaldo Rivera, M.D. located?

The NPPES record lists a practice address at 100 Kenyon Ave, Wakefield, RI, 02879. Phone: (310) 383-7628. Providers update this record themselves, so call before visiting.

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

NPPES lists Rhode Island license number MD13831, as entered by the provider. Search the Rhode Island Board of Medical Licensure and Discipline at https://healthri.mylicense.com/Verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.