2026 NPPES data Registered Nurse NPI 1124285937 RN
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LOURDES DIAZ AGOSTO, RN

Registered Nurse in CAGUAS, Puerto Rico. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
What the federal data reveals: LOURDES DIAZ AGOSTO, RN is a Registered Nurse ([object Object]) practicing in CAGUAS, Puerto Rico .

What stands out: LOURDES DIAZ AGOSTO, RN specializes in Registered Nurse and practices in CAGUAS, Puerto Rico, listed in the federal CMS National Provider Identifier registry. Every detail on this page comes straight from federal CMS records, with no proprietary rating applied.

LOURDES DIAZ AGOSTO, RN at a glance

Quality data not reported

NPI registry status

Active

Issued 05/20/2008

NPI 1124285937

Primary specialty

Registered Nurse

High-volume

175,652 US NPIs in this specialty

Specialty distribution in Puerto Rico

How Registered Nurse compares to other specialties among Puerto Rico providers

Puerto Rico providers

Registered Nurse share within Puerto Rico

1. Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Registered Nurse share within Puerto Rico

Specialty board-certification context

Estimated specialty board-certified rate — Registered Nurse (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Registered Nurse ABMS/AOA estimate

Est. board-certified rate (Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Registered Nurse) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

LOURDES DIAZ AGOSTO, RN is a Registered Nurse provider practicing in CAGUAS, Puerto Rico, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: RN. NPI: 1124285937. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

LOURDES DIAZ AGOSTO, RN appears in the CMS NPPES registry as a Registered Nurse provider holding RN credentials at AVE GAUTIER BENITEZ EDIF ANGORA #162, CAGUAS, PR, 00725, with a listed phone of (787) 641-0774. NPI 1124285937 was issued on 05/20/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DIAZ AGOSTO most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D prescribing data is not currently published for this NPI, which typically means the provider either wrote fewer than 11 Part D claims in the most recent reporting year, does not participate in Medicare, or practices in a specialty that rarely prescribes outpatient drugs. Absence of prescribing data is not a quality signal — many Registered Nurse providers operate outside Part D entirely.

Registered Nurse is a high-volume specialty nationwide, with 175,652 enrolled providers across 56 states and an average of 1,000 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

AVE GAUTIER BENITEZ EDIF ANGORA #162
CAGUAS, PR 00725

Provider Details

NPI 1124285937
Specialty Registered Nurse
Credentials RN
Gender Female
NPI Issued 05/20/2008

Registered Nurse Overview

How LOURDES DIAZ AGOSTO, RN fits within the Registered Nurse landscape nationally.

175,652
Registered Nurse Providers in US
56
States with Registered Nurse
1,000
Avg Claims per Provider

Nearby Registered Nurse Providers in Puerto Rico

Other clinicians with the same primary specialty enrolled in Puerto Rico, drawn from the same CMS NPPES roster as DIAZ AGOSTO.

Compare Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is LOURDES DIAZ AGOSTO, RN's specialty?
LOURDES DIAZ AGOSTO, RN specializes in Registered Nurse and practices in CAGUAS, Puerto Rico. Credentials: RN.
Where is LOURDES DIAZ AGOSTO, RN located?
LOURDES DIAZ AGOSTO, RN is located at AVE GAUTIER BENITEZ EDIF ANGORA #162, CAGUAS, PR, 00725. Phone: (787) 641-0774.
What is LOURDES DIAZ AGOSTO, RN's NPI number?
LOURDES DIAZ AGOSTO, RN's National Provider Identifier (NPI) is 1124285937, issued on 05/20/2008.
How many Registered Nurse providers are there in the US?
There are 175,652 Registered Nurse providers across 56 states in the US. The average Registered Nurse provider writes 1,000 Medicare Part D claims per year.
Does LOURDES DIAZ AGOSTO, RN accept Medicare?
LOURDES DIAZ AGOSTO, RN appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify LOURDES DIAZ AGOSTO, RN's credentials?
LOURDES DIAZ AGOSTO, RN's NPI is 1124285937 with credentials RN. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology