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DR. ALAINA GAUTHIER JOHNSON DDS
NPI 1619602273
Dentist - General Practice in Lafayette, LA

Active since July 19, 2022
204 CRESCENT RANCH BLVD, LAFAYETTE, LA 70508(337) 408-3688 Get Directions Write a Review

NPPES record last updated: June 6, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 6, 2025, May 20, 2025, Jul 19, 2022 (3 updates tracked since 2022).

About Dr. Alaina Gauthier Johnson Dds NPPES

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

DR. ALAINA GAUTHIER JOHNSON DDS (NPI 1619602273) is an individual general practice provider in Lafayette, Louisiana, licensed in Louisiana (7605) and active in the NPI registry since July 2022.

NPPES Registry Identity

NPI1619602273
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. ALAINA GAUTHIER JOHNSONCredential: DDS
Location Address204 CRESCENT RANCH BLVDLafayette, LA 70508-7530
Mailing Address106 Queen Palm CirYoungsville, LA 70592 · (337) 254-9008
Phone(337) 408-3688
Sole ProprietorNo
Enumeration DateJuly 19, 2022
Last NPPES UpdateJune 6, 20253 updates tracked since enumeration
NPPES CertifiedMay 20, 2025
✔ NPI 1619602273 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
Licenses✔ Licensed in LA · 7605✔ Licensed in OK · 7617
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.
204 CRESCENT RANCH BLVD, Lafayette, LA 70508
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Other Names 1

Former Name (1)Alaina Rae Gauthier Dds

Accepted Insurance

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

Other Providers at the Same Location NPPES

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

LOUISIANA DENTAL PROFESSIONALS, DONOVAN DRONET, DDS, A PROFESSIONAL DE
Dentist (General Practice)
204 CRESCENT RANCH BLVD
LAFAYETTE, LA 70508
Lafayette Parish (337) 233-1566

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 Alaina Johnson's NPI number?

The NPI number for Alaina Johnson is 1619602273. It was assigned to this individual provider in the NPPES registry on July 19, 2022. The provider is also known as Alaina Rae Gauthier Dds.

Where is Alaina Johnson located?

Alaina Johnson practices at 204 Crescent Ranch Blvd, Lafayette, LA 70508. The listed phone number is (337) 408-3688.

What is Alaina Johnson's specialty?

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

What insurance does Alaina Johnson accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health and Ambetter from Sunflower Health Plan and 14 other insurers list Alaina Johnson 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 Alaina Johnson was last updated on June 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.