Yonaida Del C. Santoni-Soto, MD
Emergency Medicine Physician · Aguada, PR
Yonaida Del C. Santoni-Soto, MD is an emergency medicine physician with a practice address in Aguada, Puerto Rico, and NPI 1841412301, issued on May 3, 2007. Check the license (Puerto Rico 16731, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Yonaida Del C. Santoni-Soto
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 16731 PR
Self-reported in NPPES; status is on the state search - Practice location
- 169 LA Paz St, Aguada, PR 00602
- Phone
- (787) 396-2192
- Enumerated
- May 3, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (787) 868-2445
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 278 in Puerto Rico → Look up another NPI →
Verify Yonaida Del C. Santoni-Soto 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 16731Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% more Medicare Part D claims than the average emergency medicine physician in 2024
236 Medicare Part D claims for 138 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Azithromycin19 claims
- Nabumetone18 claims
- Famotidine15 claims
- Cyclobenzaprine Hcl14 claims
- Prednisone12 claims
- Sulfamethoxazole-Trimethoprim12 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.
Yonaida Del C. Santoni-Soto among 278 emergency medicine physician records in Puerto Rico
Yonaida Del C. Santoni-Soto, MD 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 2007, is newer than 32% of them.
- NPI issued2007 · 32% of these records are older, 52% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2007 · 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 Aguada → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Virgilio Cora Santiago, MDAguada, PR 006021780667089
- Juan Kuilan-Collazo, M.DAguadilla, PR 006031821216151
- Luis Saavedra Roman, MDAguadilla, PR 006031700314341
- Natalie Vera RiveraAguadill, PR 006031295319440
- Hector Cott Rosario, M.D.Utuado, PR 006111457441602
- Angel Roman, MDArecibo, PR 006141861401887
- Robert Axtmayer Carcache, MDSabana Grande, PR 006371114481793
- Marta Klachko Longo, M.D.Dorado, PR 006461427249945
Common questions
What is Yonaida Del C. Santoni-Soto, MD's NPI number?
Yonaida Del C. Santoni-Soto, MD's National Provider Identifier (NPI) is 1841412301, issued on May 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Yonaida Del C. Santoni-Soto, MD located?
The NPPES record lists a practice address at 169 LA Paz St, Aguada, PR, 00602. Phone: (787) 396-2192. Providers update this record themselves, so call before visiting.
How can I verify Yonaida Del C. Santoni-Soto, MD's license?
NPPES lists Puerto Rico license number 16731, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Yonaida Del C. Santoni-Soto, MD prescribe under Medicare Part D?
In 2024, Yonaida Del C. Santoni-Soto, MD had 236 Medicare Part D claims for 138 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.