Nilda J. Alvarez, MD
General Practice Physician · Arroyo, PR
Nilda J. Alvarez, MD is a general practice physician with a practice address in Arroyo, Puerto Rico, and NPI 1073610333, issued on Sep 20, 2006. Check the license (Puerto Rico 6278, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nilda J. Alvarez
- Credential
- MD
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 6278 PR
Self-reported in NPPES; status is on the state search - Practice location
- Urb Jardines Lafayette, Arroyo, PR 00714
- Phone
- (787) 839-4720
- Enumerated
- Sep 20, 2006
- Record last updated
- Dec 12, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (787) 271-0671
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 4,170 in Puerto Rico → Look up another NPI →
Verify Nilda J. Alvarez 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 6278Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.4 times the Medicare Part D claims of the average general practice physician in 2024
13,222 Medicare Part D claims for 334 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.
Most prescribed
- Gabapentin965 claims
- Atorvastatin Calcium644 claims
- Pantoprazole Sodium612 claims
- Famotidine567 claims
- Synthroid505 claims
- Metformin Hcl504 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.
Nilda J. Alvarez among 4,170 general practice physician records in Puerto Rico
Nilda J. Alvarez, MD 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 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 65% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2012 · 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).
17 general practice physician records list a practice address in Arroyo
They are 17 of the 85 NPPES records with a practice address in Arroyo, and 4,170 general practice physician records in Puerto Rico.
All 4,170 in Puerto Rico → Every provider in Arroyo → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Jessica Aguirre PillotArroyo, PR 007141942441316
- Larry Bernier Gonzalez, MDArroyo, PR 007141043230428
- Jose Burgos Gonzalez, MDArroyo, PR 007141184180515
- Fermin De Jesus, MDArroyo, PR 007141710458674
- Lissette Diaz Olmeda, MDArroyo, PR 007141194379750
- Eugenio Gonzalez Castillo, MDArroyo, PR 007141316962921
- Maria Del Carmen Gutierrez Ortiz, MDArroyo, PR 007141871594200
- Lilliam Lugo Carmona, MDGuayama, PR 007141518064872
Common questions
What is Nilda J. Alvarez, MD's NPI number?
Nilda J. Alvarez, MD's National Provider Identifier (NPI) is 1073610333, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nilda J. Alvarez, MD located?
The NPPES record lists a practice address at Urb Jardines Lafayette, Arroyo, PR, 00714. Phone: (787) 839-4720. Providers update this record themselves, so call before visiting.
How can I verify Nilda J. Alvarez, MD's license?
NPPES lists Puerto Rico license number 6278, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Nilda J. Alvarez, MD prescribe under Medicare Part D?
In 2024, Nilda J. Alvarez, MD had 13,222 Medicare Part D claims for 334 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.
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.