LAPLACE DENTAL ASSOCIATES, LLC: DR. JOSEPH R. LACOSTE, JR., DR. THAI N — NPI 1699165530 (Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) in LAPLACE, LA)

CMS-1500 Box 24J / 33a • NPI

1699165530

Type 2 Organization (Box 32a/33a)

HIPAA NUCC Taxonomy • CMS Code

122300000X (CMS C5)

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD)

Box 32 Service Location & ZIP+4

393 BELLE TERRE BLVD., LAPLACE, LA, 70068

Official NPPES Practice Location

Practice Phone & Referral Fax

(985) 893-2240

Direct NPPES Verification Line

✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR: NPI 1699165530 (LAPLACE DENTAL ASSOCIATES, LLC: DR. JOSEPH R. LACOSTE, JR., DR. THAI N) has 0 active federal exclusions across all 84,224 HHS OIG LEIE sanction records (Database Verified: 2026-11-11).

CMS Medicare Order & Referring PECOS Eligibility

Institutional Type-2 NPI facilities enroll via CMS-855A institutional provider agreements rather than individual Order & Referring PECOS.

Official CMS NPPES Credential & Practice Profile

10-Digit NPI Number	`1699165530` (NPI-2 Organization / Facility)
Provider / Legal Name	LAPLACE DENTAL ASSOCIATES, LLC: DR. JOSEPH R. LACOSTE, JR., DR. THAI N
Plain-English Specialty	Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) NUCC Code: `122300000X` (Dentist)
Certifying / Licensing Body	American Dental Association (ADA) / State Board of Dental Examiners
Practice Location Address	393 BELLE TERRE BLVD., LAPLACE, LA, 70068
Practice Telephone / Fax	Tel: (985) 893-2240
Administrative Mailing Address	600 N HIGHWAY 190, COVINGTON, LA, 70433-5003
Enumeration & Last Sync	Enumerated: 2015-01-30 \| CMS Record Updated: 2015-01-30
Authorized Official	JOSEPH LACOSTE (owner)

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

393 BELLE TERRE BLVD., LAPLACE, LA, 70068

🗺️ Open in Google Maps 🏥 More Providers in LAPLACE

🔒 Are you LAPLACE DENTAL ASSOCIATES, LLC: DR. JOSEPH R. LACOSTE, JR., DR. THAI N? Get your Verified NPI Clinic Badge or request personal phone/address redaction →

Plain-English Taxonomy & CMS Crosswalk (122300000X)

What Does Taxonomy Code 122300000X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 122300000X translates to:
"Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD)"

CMS-1500 Medicare Specialty Crosswalk: CMS Code C5 (Dentist)
Certifying / Accrediting Authority: American Dental Association (ADA) / State Board of Dental Examiners
Clinical Scope: Routine 6-month dental checkups, toothache, dental abscess, bleeding gums (periodontitis), or wisdom tooth extraction.

Specialty Clinical Procedures & Therapeutic Classes

Standard Scope of Care (LAPLACE DENTAL ASSOCIATES, LLC: DR. JOSEPH R. LACOSTE, JR., DR. THAI N)

Typical CPT / Diagnostic Procedures:

Comprehensive Oral Evaluation, Digital Dental Radiographs & Prophylaxis
Restorative Composite Fillings, Crowns, Endodontic Root Canal & Extractions

Common Therapeutic Classes:

Amoxicillin, Metronidazole & Clindamycin (Odontogenic Infections)
Chlorhexidine Gluconate 0.12% Oral Rinse & High-Fluoride Varnish

All Registered NUCC Taxonomies & State Licenses

Taxonomy Code & Plain-English Description	State License & Primary Status
`122300000X` — Dentist Plain English: Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD)	State: LA \| License: `3427` \| Primary: Yes (Primary)

Medical Billing, RCM & Hospital Credentialing Teams:

Batch-verify up to 25 NPIs free against CMS NPPES + Medicare PECOS + HHS OIG Exclusions with 1-click CSV export.

Launch Bulk NPI Checker → JSON API Docs

LAPLACE DENTAL ASSOCIATES, LLC: DR. JOSEPH R. LACOSTE, JR., DR. THAI N (NPI #1699165530)