NPPES file of Aug 9, 2026

Nestor C. Tirado, M.D.

Internal Medicine Physician · San Juan, PR

Nestor C. Tirado, M.D. is an internal medicine physician with a practice address in San Juan, Puerto Rico, and NPI 1871534990, issued on Jun 9, 2006. Check the license (Puerto Rico 5856, 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
1871534990
Name
Nestor C. Tirado
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
5856 PR
Self-reported in NPPES; status is on the state search
Practice location
80 Calle Kings CT Apt 203, San Juan, PR 00911
Phone
(787) 922-1512
Enumerated
Jun 9, 2006
Record last updated
Nov 5, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(787) 726-1563
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 internal medicine physician records → All 1,146 in Puerto Rico → Look up another NPI →

Verify Nestor C. Tirado 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 5856    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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99% fewer Medicare Part D claims than the average internal medicine physician in 2024

16 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Nestor Tirado16
  2. Specialty average3,176

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.

Nestor C. Tirado among 1,146 internal medicine physician records in Puerto Rico

Nestor C. Tirado, M.D. is one of 1,146 internal medicine physician records with a practice address in Puerto Rico. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.

  • NPI issued2006 · 13% of these records are older, 52% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 52% of these records are
  • Record last updated2009 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

322 internal medicine physician records list a practice address in San Juan

They are 322 of the 8,960 NPPES records with a practice address in San Juan, and 1,146 internal medicine physician records in Puerto Rico.

All 1,146 in Puerto Rico → Every provider in San Juan → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Adolfo Lopez Mieres, MDSan Juan, PR 009111629062609
  2. Carlos Cardona Roldan, M.D.Santurce, PR 009101407060379
  3. Libertad Montanez, MDSanturce, PR 009101497725378
  4. Maribel Rodriguez, MDSan Juan, PR 009101205805876
  5. Dinamarca Rodriguez Vargas, MDSan Juan, PR 009101821079070
  6. Jo Ann Santiago, MDSan Juan, PR 009101114910346
  7. Yanira Aviles-Burgos, M.D.San Juan, PR 009091538316971
  8. Roberto Calderon, MDSan Juan, PR 009091851460166

Common questions

What is Nestor C. Tirado, M.D.'s NPI number?

Nestor C. Tirado, M.D.'s National Provider Identifier (NPI) is 1871534990, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Nestor C. Tirado, M.D. located?

The NPPES record lists a practice address at 80 Calle Kings CT Apt 203, San Juan, PR, 00911. Phone: (787) 922-1512. Providers update this record themselves, so call before visiting.

How can I verify Nestor C. Tirado, M.D.'s license?

NPPES lists Puerto Rico license number 5856, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Nestor C. Tirado, M.D. prescribe under Medicare Part D?

In 2024, Nestor C. Tirado, M.D. had 16 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.