Xamayta L. Negroni-Balasquide, MD
Pediatric Nephrology Physician · Bayamon, PR
Xamayta L. Negroni-Balasquide, MD is a pediatric nephrology physician with a practice address in Bayamon, Puerto Rico, and NPI 1164671970, issued on Sep 17, 2008. Check the license (Puerto Rico 18164, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Xamayta L. Negroni-Balasquide
- Credential
- MD
- Primary taxonomy
- Pediatric Nephrology Physician 2080P0210X
- License number
- 18164 PR
Self-reported in NPPES; status is on the state search - Practice location
- Bayamon Medical Plaza, Bayamon, PR 00960
- Phone
- (787) 474-8282
- Enumerated
- Sep 17, 2008
- Record last updated
- Feb 26, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (787) 474-1370
- Medicaid ID
- 013694300 FL
- Entity
- Type 1 · individual
8 nearest pediatric nephrology physician records → All 13 in Puerto Rico → Look up another NPI →
Also registered at Bayamon Medical Plaza
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Luis Valledor Maeso, MDPlastic Surgery within the Head & Neck (Otolaryngology) Physician1407820657
Verify Xamayta L. Negroni-Balasquide 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 18164Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $315.69
5 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 297 providers of this specialty with any payment received $3,704.99 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.
Xamayta L. Negroni-Balasquide among 13 pediatric nephrology physician records in Puerto Rico
Xamayta L. Negroni-Balasquide, MD is one of 13 pediatric nephrology physician records with a practice address in Puerto Rico. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 69% of them.
- NPI issued2008 · 69% of these records are older, 15% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2020 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0210X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Nephrology Physician providers in Puerto Rico
There are 13 pediatric nephrology physician records in Puerto Rico.
All 13 in Puerto Rico → Every provider in Bayamon → Pediatric Nephrology Physician nationwide →
The 8 pediatric nephrology physician records with the nearest ZIP codes
- Maria Melendez, MDBayamon, PR 009601134235096
- Victor Torres-Santo Domingo, M.D.Carolina, PR 009851255399036
- Maria Gomez, MDSan Juan, PR 009261457469207
- Janice Crespo - Salgado, M.D.Rio Piedras, PR 009211205076247
- Nilka Dejesus - Gonzalez, MDRio Piedras, PR 009211356540801
- Juan Perez-Rodriguez, MDSan Juan, PR 009191831129279
- Auda Plaud Gonzalez, MDSan Juan, PR 009171669881959
- Melvin Bonilla-Felix, M. D.Santurce, PR 009121144286055
Common questions
What is Xamayta L. Negroni-Balasquide, MD's NPI number?
Xamayta L. Negroni-Balasquide, MD's National Provider Identifier (NPI) is 1164671970, issued on Sep 17, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Xamayta L. Negroni-Balasquide, MD located?
The NPPES record lists a practice address at Bayamon Medical Plaza, Bayamon, PR, 00960. Phone: (787) 474-8282. Providers update this record themselves, so call before visiting.
How can I verify Xamayta L. Negroni-Balasquide, MD's license?
NPPES lists Puerto Rico license number 18164, 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.