Maria Carolina Soto, M.D.
General Practice Physician · San Juan, PR
Maria Carolina Soto, M.D. is a general practice physician with a practice address in San Juan, Puerto Rico, and NPI 1952428377, issued on Mar 22, 2007. Check the license (Puerto Rico 15234, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maria Carolina Soto
- Credential
- M.D.
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 15234 PR
Self-reported in NPPES; status is on the state search - Practice location
- 26 Calle Washington, San Juan, PR 00907
- Phone
- (787) 725-1416
- Enumerated
- Mar 22, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 4,170 in Puerto Rico → Look up another NPI →
Also registered at 26 Calle Washington
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniela Munoz, PSY.D.Clinical Psychologist1952642993
Verify Maria Carolina 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 15234Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average general practice physician in 2024
40 Medicare Part D claims, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $476.94
9 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 4,259 providers of this specialty with any payment received $1,273.40 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.
Maria Carolina Soto among 4,170 general practice physician records in Puerto Rico
Maria Carolina Soto, M.D. is one of 4,170 general practice physician records with a practice address in Puerto Rico. 78% 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 35% of them.
- NPI issued2007 · 35% of these records are older, 51% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2007 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
622 general practice physician records list a practice address in San Juan
They are 622 of the 8,960 NPPES records with a practice address in San Juan, and 4,170 general practice physician records in Puerto Rico.
All 4,170 in Puerto Rico → Every provider in San Juan → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Alfredo Ayala Marrero, MDSan Juan, PR 009071881658284
- Jorge Cabrera-CaraballoSanturce, PR 009071689669004
- Ivan Cerezo De La Rosa, MDSan Juan, PR 009071245290956
- Jose De Jesus, MD, ODSan Juan, PR 009071114948874
- Rafael Hernandez, MDSanturce, PR 009071851319636
- Norma Llaguno, M.D.Santurse, PR 009071215925730
- Rosa Lopez, M.D.San Juan, PR 009071124068820
- Victor Montanez, M.D.San Juan, PR 009071316902299
Common questions
What is Maria Carolina Soto, M.D.'s NPI number?
Maria Carolina Soto, M.D.'s National Provider Identifier (NPI) is 1952428377, issued on Mar 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Maria Carolina Soto, M.D. located?
The NPPES record lists a practice address at 26 Calle Washington, San Juan, PR, 00907. Phone: (787) 725-1416. Providers update this record themselves, so call before visiting.
How can I verify Maria Carolina Soto, M.D.'s license?
NPPES lists Puerto Rico license number 15234, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Maria Carolina Soto, M.D. prescribe under Medicare Part D?
In 2024, Maria Carolina Soto, M.D. had 40 Medicare Part D claims; the average among general practice physician prescribers was 3,030. 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.