NPPES file of Aug 9, 2026

Indira Nahir Allende Diaz, M.D.

General Practice Physician · San Juan, PR

Indira Nahir Allende Diaz, M.D. is a general practice physician with a practice address in San Juan, Puerto Rico, and NPI 1407056823, issued on Jul 24, 2007. Check the license (Puerto Rico 16850, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1407056823
Name
Indira Nahir Allende Diaz
Credential
M.D.
Primary taxonomy
General Practice Physician 208D00000X
License number
16850 PR
Self-reported in NPPES; status is on the state search
Practice location
1200 Cond Vista Verde, San Juan, PR 00924
Phone
(787) 406-3965
Enumerated
Jul 24, 2007
Record last updated
Feb 4, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest general practice physician records → All 4,170 in Puerto Rico → Look up another NPI →

Verify Indira Nahir Allende Diaz 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 16850    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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2.0 times the Medicare Part D claims of the average general practice physician in 2024

6,092 Medicare Part D claims for 588 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Indira Allende Diaz6,092
  2. Specialty average3,030

Most prescribed

  1. Rosuvastatin Calcium294 claims
  2. Atorvastatin Calcium256 claims
  3. Levothyroxine Sodium207 claims
  4. Synthroid187 claims
  5. Metoprolol Succinate186 claims
  6. Famotidine177 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.

Indira Nahir Allende Diaz among 4,170 general practice physician records in Puerto Rico

Indira Nahir Allende Diaz, 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 updated2022 · 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

  1. Bernarda Cuevas, M.D.San Juan, PR 009241245218890
  2. Gilberto Encarnacion Lopez, GENERAL MEDICINESan Juan, PR 009241437181435
  3. Clery Heughes Pascual, MDSan Juan, PR 009241114031861
  4. Luz Lopez, MDSan Juan, PR 009241821047606
  5. Marietta Loubriel Jimenez, MDRio Piedras, PR 009241891718482
  6. Diane Martinez, MDSan Juan, PR 009241891902243
  7. Luis Mejia, M.D.San Juan, PR 009241699873232
  8. Luis Muniz, MDRio Piedras, PR 009241710947510

Common questions

What is Indira Nahir Allende Diaz, M.D.'s NPI number?

Indira Nahir Allende Diaz, M.D.'s National Provider Identifier (NPI) is 1407056823, issued on Jul 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Indira Nahir Allende Diaz, M.D. located?

The NPPES record lists a practice address at 1200 Cond Vista Verde, San Juan, PR, 00924. Phone: (787) 406-3965. Providers update this record themselves, so call before visiting.

How can I verify Indira Nahir Allende Diaz, M.D.'s license?

NPPES lists Puerto Rico license number 16850, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Indira Nahir Allende Diaz, M.D. prescribe under Medicare Part D?

In 2024, Indira Nahir Allende Diaz, M.D. had 6,092 Medicare Part D claims for 588 beneficiaries; 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.

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.