NPPES file of Aug 9, 2026

Melissa E. Nieves, LND, RD

Registered Dietitian · San Juan, PR

Melissa E. Nieves, LND, RD is a registered dietitian with a practice address in San Juan, Puerto Rico, and NPI 1073729778, issued on May 16, 2007. Check the license (Puerto Rico 1383, as entered in NPPES) with the Puerto Rico board that licenses this profession; 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
1073729778
Name
Melissa E. Nieves
Credential
LND, RD
Primary taxonomy
Registered Dietitian 133V00000X
License number
1383 PR
Self-reported in NPPES; status is on the state search
Practice location
Metro Hato Rey Inc. Hospital Pavia, San Juan, PR 00919
Phone
(787) 641-2323
Enumerated
May 16, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20211223000883); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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.
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8 nearest registered dietitian records → All 350 in Puerto Rico → Look up another NPI →

Verify Melissa E. Nieves in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
    Search for license 1383    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
Find the Puerto Rico license search

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Bills Medicare through one group practice

  1. Practical Nutrition LLCArlington, TX

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

Melissa E. Nieves among 350 registered dietitian records in Puerto Rico

Melissa E. Nieves, LND, RD is one of 350 registered dietitian records with a practice address in Puerto Rico. 3% 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 9% of them.

  • NPI issued2007 · 9% of these records are older, 82% newer
  • In a Medicare fileYes · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 9% of these records are
  • Graduated2009 · median 2018 among the 32 with a school on file
  • 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 133V00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

99 registered dietitian records list a practice address in San Juan

They are 99 of the 8,960 NPPES records with a practice address in San Juan, and 350 registered dietitian records in Puerto Rico.

All 350 in Puerto Rico → Every provider in San Juan → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Kiaraliz Cruz-Montero, RDNHato Rey, PR 009191528667342
  2. Shadia Morales Rodriguez, RDNSan Juan, PR 009191407454812
  3. Alexandra Pereira Flores, RD, LNDSan Juan, PR 009191396430864
  4. Veronica Rodriguez Aponte, RDNSan Juan, PR 009191972121309
  5. Amanda Tirado Ruiz, RDNHato Rey, PR 009191447966031
  6. Valerie Villaman, RD, LDNHato Rey, PR 009191750888574
  7. Anamarie Cosme, L.N.D., RDHato Rey, PR 009181861719684
  8. Amanda Garcia Cora, LND, RDNSan Juan, PR 009181356021240

Common questions

What is Melissa E. Nieves, LND, RD's NPI number?

Melissa E. Nieves, LND, RD's National Provider Identifier (NPI) is 1073729778, issued on May 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Melissa E. Nieves, LND, RD located?

The NPPES record lists a practice address at Metro Hato Rey Inc. Hospital Pavia, San Juan, PR, 00919. Phone: (787) 641-2323. Providers update this record themselves, so call before visiting.

How can I verify Melissa E. Nieves, LND, RD's license?

NPPES lists Puerto Rico license number 1383, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.