NPPES file of Aug 9, 2026

Israel Antonio Guzman, RN

Registered Nurse · Rio Piedras, PR

Israel Antonio Guzman, RN is a registered nurse with a practice address in Rio Piedras, Puerto Rico, and NPI 1588689723, issued on Jul 12, 2006. Check the license (Puerto Rico 22068, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588689723
Name
Israel Antonio Guzman
Credential
RN
Primary taxonomy
Registered Nurse 163W00000X
License number
22068 PR
Self-reported in NPPES; status is on the state search
Practice location
Calle Casia Rio Piedras, Rio Piedras, PR 00921
Phone
(787) 641-7582
Enumerated
Jul 12, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 Israel Antonio Guzman 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 22068
    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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Israel Antonio Guzman among 749 registered nurse records in Puerto Rico

Israel Antonio Guzman, RN is one of 749 registered nurse records with a practice address in Puerto Rico. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 97% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 registered nurse records list a practice address in Rio Piedras

They are 4 of the 372 NPPES records with a practice address in Rio Piedras, and 749 registered nurse records in Puerto Rico. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 registered nurse records with the nearest ZIP codes

  1. Madoli Espocetti Toro, LPN, BSNSan Juan, PR 009211518665421
  2. Valerie Linera, RN, BSNRio Piedras, PR 009211649951120
  3. Sandra Lopez-Huertas, R.N.Rio Piedras, PR 009211568610368
  4. Jose Martinez, RNSan Juan, PR 009211265549000
  5. Yessika Melendez SerranoSan Juan, PR 009211649796525
  6. Sara Mercado, BSNSan Juan, PR 009211194943696
  7. Iris OrtizSan Juan, PR 009211649292335
  8. Eliezer QuinonesSan Juan, PR 009211831565233

Common questions

What is Israel Antonio Guzman, RN's NPI number?

Israel Antonio Guzman, RN's National Provider Identifier (NPI) is 1588689723, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Israel Antonio Guzman, RN located?

The NPPES record lists a practice address at Calle Casia Rio Piedras, Rio Piedras, PR, 00921. Phone: (787) 641-7582. Providers update this record themselves, so call before visiting.

How can I verify Israel Antonio Guzman, RN's license?

NPPES lists Puerto Rico license number 22068, 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. 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.