Registry data as of Aug 27, 2026

Natalia Alvarez, MD

Clinical Social Worker · Rio Grande, PR

Natalia Alvarez, MD is a clinical social worker with a practice address in Rio Grande, Puerto Rico, and NPI 1306628730, issued on Oct 19, 2023. Check the license (Puerto Rico 16083, as entered in NPPES) with the Puerto Rico board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1306628730
Name
Natalia Alvarez
Credential
MD
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
16083 PR
Self-reported in NPPES; status is on the state search
Practice location
Calle Pimentel Sector Las Flores, Rio Grande, PR 00745
Phone
(787) 888-1227
Enumerated
Oct 19, 2023
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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Verify Natalia Alvarez 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 16083
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

13 clinical social worker records list a Rio Grande practice address

They are 13 of the 218 NPPES records with a Rio Grande practice address, and 1,717 clinical social worker records in Puerto Rico. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in Puerto Rico

  1. Ediberto Abrams, MSWSan Juan, PR1407158538
  2. Hector Abreu Martinez, LCSWSan Juan, PR1689450926
  3. Iris Acevedo, MSWBayamon, PR1194027771
  4. Keishla Acevedo, MSWSan Juan, PR1215673827
  5. Nilma AcevedoSan Juan, PR1295065340
  6. Oneida Acevedo, MSWAguadilla, PR1548776768
  7. Valeria AcevedoMayaguez, PR1437675311
  8. Joveiska Acevedo De JesusBayamon, PR1326914656
  9. Adela Acosta, S.WCabo Rojo, PR1558561480
  10. Francheska AcostaManati, PR1861137853

Common questions

What is Natalia Alvarez, MD's NPI number?

Natalia Alvarez, MD's National Provider Identifier (NPI) is 1306628730, issued on Oct 19, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Natalia Alvarez, MD located?

The NPPES record lists a practice address at Calle Pimentel Sector Las Flores, Rio Grande, PR, 00745. Phone: (787) 888-1227. Providers update this record themselves, so call before visiting.

How can I verify Natalia Alvarez, MD's license?

NPPES lists Puerto Rico license number 16083, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.