Guillermo Torres-Viera
Pediatric Cardiology Physician · Wilmington, DE
Guillermo Torres-Viera is a pediatric cardiology physician with a practice address in Wilmington, Delaware, and NPI 1073927786, issued on Jun 20, 2014. Check the license (Delaware C1-0028696, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Guillermo Torres-Viera
- Primary taxonomy
- Pediatric Cardiology Physician 2080P0202X
- License number
- C1-0028696 DE
Self-reported in NPPES; status is on the state search - Practice location
- 1600 Rockland RD, Wilmington, DE 19803
- Phone
- (302) 651-4200
- Enumerated
- Jun 20, 2014
- Record last updated
- Jul 8, 2026
- Fax
- (302) 651-4945
- Medicare enrollment
- Enrolled (PECOS I20251125001066); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric cardiology physician records → All 27 in Delaware → Look up another NPI →
Also registered at 1600 Rockland RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicole Aaronson, M.D.Pediatric Otolaryngology Physician1285925305
- Erioluwa Akhimien, PHARMDPharmacist1295610541
- Brad Albertson, M.D.Pediatrics Physician1972983716
- Angela Alfano, M.S. CCC-SLPSpeech-Language Pathologist1942480579
- Lida Alimorad, D.D.SPediatric Dentistry1013201987
- Anthony Alioto, PH.DClinical Child & Adolescent Psychologist1134138662
Verify Guillermo Torres-Viera in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
Search for license C1-0028696Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% more Medicare Part D claims than the average pediatric cardiology physician in 2024
105 Medicare Part D claims for 25 beneficiaries, against an average of 74 among the 518 providers of this specialty who prescribed in Part D. Brand-name drugs were 44% of claims.
Most prescribed
- Uptravi25 claims
- Furosemide13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $123.85
3 payments; by number, the most common kind was food and beverage; the largest payer was Actelion Pharmaceuticals US, Inc. The 1,156 providers of this specialty with any payment received $2,864.57 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- The Nemours FoundationWilmington, DE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Guillermo Torres-Viera among 27 pediatric cardiology physician records in Delaware
Guillermo Torres-Viera is one of 27 pediatric cardiology physician records with a practice address in Delaware. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 81% of them.
- NPI issued2014 · 81% of these records are older, 7% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2014 · median 2007 among the 17 with a school on file
- Record last updated2026 · 85% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0202X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Cardiology Physician providers in Delaware
There are 27 pediatric cardiology physician records in Delaware.
All 27 in Delaware → Every provider in Wilmington → Pediatric Cardiology Physician nationwide →
The 8 pediatric cardiology physician records with the nearest ZIP codes
- Paul Anisman, MDWilmington, DE 198031427149715
- Jeanne Baffa, MDWilmington, DE 198031669563938
- Bernard Clark, MDWilmington, DE 198031396836656
- Aisha Frazier, M.D.Wilmington, DE 198031245377654
- Samuel Gidding, MDWilmington, DE 198031124110903
- Wolfgang Radtke, MDWilmington, DE 198031841382686
- Steven Ritz, MDWilmington, DE 198031205928058
- Bradley Robinson, MDWilmington, DE 198031376503714
Common questions
What is Guillermo Torres-Viera's NPI number?
Guillermo Torres-Viera's National Provider Identifier (NPI) is 1073927786, issued on Jun 20, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Guillermo Torres-Viera located?
The NPPES record lists a practice address at 1600 Rockland RD, Wilmington, DE, 19803. Phone: (302) 651-4200. Providers update this record themselves, so call before visiting.
How can I verify Guillermo Torres-Viera's license?
NPPES lists Delaware license number C1-0028696, as entered by the provider. Search the Delaware Board of Medical Licensure and Discipline at https://delpros.delaware.gov/OH_VerifyLicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Guillermo Torres-Viera prescribe under Medicare Part D?
In 2024, Guillermo Torres-Viera had 105 Medicare Part D claims for 25 beneficiaries; the average among pediatric cardiology physician prescribers was 74. Part D covers Medicare prescriptions 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.