DR. GRANT EDWARD GALLIEN DDS
NPI 1104557230
Dentist - General Practice in Slidell, LA

Q: What is Grant Gallien's NPI number?

The NPI number for Grant Gallien is 1104557230. It was assigned to this individual provider in the NPPES registry on June 20, 2022.

Q: What is Grant Gallien's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Grant Gallien was last updated on June 20, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 20, 2022

1677 GAUSE BLVD STE A, SLIDELL, LA 70458(985) 718-3174 Get Directions Write a Review

NPPES record last updated: June 20, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Grant Edward Gallien Dds NPPES

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

DR. GRANT EDWARD GALLIEN DDS (NPI 1104557230) is an individual general practice provider in Slidell, Louisiana, licensed in Louisiana (7311) and active in the NPI registry since June 2022.

NPPES Registry Identity

NPI1104557230

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. GRANT EDWARD GALLIENCredential: DDS

Location Address1677 GAUSE BLVD STE ASlidell, LA 70458-2209

Mailing Address1504 Homestead AveMetairie, LA 70005-1159 · (318) 376-7832

Phone(985) 718-3174

Sole ProprietorNo

Enumeration DateJune 20, 2022

NPPES CertifiedMarch 26, 2022

✔ NPI 1104557230 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in LA · 7311

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

1677 GAUSE BLVD STE A, Slidell, LA 70458

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health and more.Insurance ›

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 Grant Gallien's NPI number?

The NPI number for Grant Gallien is 1104557230. It was assigned to this individual provider in the NPPES registry on June 20, 2022.

Where is Grant Gallien located?

Grant Gallien practices at 1677 Gause Blvd Ste A, Slidell, LA 70458. The listed phone number is (985) 718-3174.

What is Grant Gallien's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Grant Gallien accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health, Ambetter from Superior HealthPlan and Anthem Blue Cross and Blue Shield and 13 other insurers list Grant Gallien as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Grant Gallien was last updated on June 20, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.