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NPISignal

Individual Healthcare Provider

Gustavo A. Diaz-Mercado, M.D.

NPI Record: ActiveAnesthesiology
NPI1073928768
Kenner, Louisiana

Provider's NPPES record last updated: June 7, 2023

Overview

Entity Type
Individual Healthcare Provider
NPI
1073928768
Primary Specialty
Anesthesiology
Practice Location
Kenner, Louisiana
Sole Proprietor
Yes

Federal Screening

NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.

List of Excluded Individuals/Entities (LEIE)

HHS Office of Inspector General

No potential match identified

No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.

Source data
September 10, 2026
Records indexed
84,001
Screened
Sep 19, 2026, 12:45 AM UTC

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

SAM.gov Exclusions

U.S. General Services Administration

Not checked

SAM.gov Exclusions was not checked.

SAM.gov screening is not configured on this deployment. No SAM check has been performed.

Screened
Not checked

This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

Run a name-based screening

Searches OIG LEIE and SAM.gov by name and reviews every potential match.

Specialties & Taxonomies

  • Anesthesiology

    Allopathic & Osteopathic Physicians

    Primary

    An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

    Taxonomy code 207L00000X
  • Urology

    Allopathic & Osteopathic Physicians

    A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

    Taxonomy code 208800000X

Provider-Reported License Information

Anesthesiology (Louisiana)
310142
Anesthesiology (Florida)
ME133375
Urology (Florida)
20598
License numbers are reported by the provider to NPPES and are not independently verified by NPISignal against any state licensing board. Confirm current license status directly with the issuing state board.

Practice Locations

Practice Location

180 W Esplanade Ave

Kenner, Louisiana 70065-2467

Phone: (504) 464-8284

Additional Practice Location

4300 Alton Rd

Miami Beach, Florida 33140-2948

Phone: (305) 674-2020

Record Information

Enumeration Date
June 22, 2014
Provider's NPPES Record Last Updated
June 7, 2023
Certification Date
June 7, 2023
NPISignal NPPES Dataset
August 2026

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