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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. GUSTAVO GUTNISKY M.D.
NPI 1417928847
Specialist in Slidell, LA

Active since February 01, 2006
1051 GAUSE BLVD, SUITE 410, SLIDELL, LA 70458(985) 641-4152(985) 641-4153 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Gustavo Gutnisky M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GUSTAVO GUTNISKY M.D. (NPI 1417928847) is an individual specialist in Slidell, Louisiana, licensed in Louisiana (05999R) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1417928847
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameDR. GUSTAVO GUTNISKYCredential: M.D.
Location Address1051 GAUSE BLVD, SUITE 410Slidell, LA 70458-2951
Mailing Address1051 Gause Blvd, Suite 410Slidell, LA 70458-2995 · (985) 641-4152 · Fax (985) 641-4153
Phone(985) 641-4152
Fax(985) 641-4153
Sole ProprietorNo
Enumeration DateFebruary 1, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1417928847 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in LA · 05999R
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
1051 GAUSE BLVD, Slidell, LA 70458
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. STEPHEN W BAKER MD
Internal Medicine
1051 GAUSE BLVD, SUITE 230
SLIDEL, LA 70458
St. Tammany Parish (985) 641-7577
ADESH K JAIN MD
Internal Medicine
1051 GAUSE BLVD, SUITE 330
SLIDELL, LA 70458
St. Tammany Parish (985) 847-1090
DR. WILLIAM JEFFREY LONG MD
Internal Medicine (Cardiovascular Disease)
1051 GAUSE BLVD, STE 320
SLIDELL, LA 70458
St. Tammany Parish (985) 726-2655
DR. JOSEPH A PEDONE MD
Internal Medicine (Cardiovascular Disease)
1051 GAUSE BLVD
SLIDELL, LA 70458
St. Tammany Parish (985) 641-7577
ROBERT V SHAFOR, MD
Surgery
1051 GAUSE BLVD, SUITE 260
SLIDELL, LA 70458
St. Tammany Parish (985) 781-9004
GREGORY L GROGLIO MD A PROFESSIONAL MEDICAL CORPORATION
Thoracic Surgery (Cardiothoracic Vascular Surgery)
1051 GAUSE BLVD, SUITE 290
SLIDELL, LA 70458
St. Tammany Parish (985) 726-0026
ASHTON TAYLOR HILTON M.D.
Dermatology (Clinical & Laboratory Dermatological Immunology)
1051 GAUSE BLVD, SUITE 460
SLIDELL, LA 70458
St. Tammany Parish (985) 649-5880
CLINTON H. SHARP, III, M.D
Family Medicine
1051 GAUSE BLVD, SUITE 380
SLIDELL, LA 70458
St. Tammany Parish (985) 641-8191

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gustavo Gutnisky's NPI number?

The NPI number for Gustavo Gutnisky is 1417928847. It was assigned to this individual provider in the NPPES registry on February 1, 2006.

Where is Gustavo Gutnisky located?

Gustavo Gutnisky practices at 1051 Gause Blvd Suite 410, Slidell, LA 70458. The listed phone number is (985) 641-4152.

What is Gustavo Gutnisky's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Gustavo Gutnisky was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.