Steven J Marcello DDS
Steven J Marcello DDS is a healthcare organization registered as Special Hospital in Thibodaux, LA, holding Type 2 (organization) NPI 1174753321 since 2009. The authorized official on file is Steven Marcello, DDS.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1174753321 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Steven J Marcello DDS |
| Practice address | 156 W MAIN ST, Thibodaux, LA, 70301 |
| Phone | 9854463754 |
| Fax | 9854491582 |
| Enumeration date | 2009-07-22 |
| Last updated in NPPES | 2009-07-22 |
Authorized official
| Name | Steven Marcello |
|---|---|
| Title | DDS |
| Phone | 9854463754 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 284300000X | Special Hospital | Primary | 3570 | LA |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1858463 | Medicaid | LA | — |
| 1835706 | Medicaid | LA | — |
Copy-ready billing details
Provider: Steven J Marcello DDS NPI: 1174753321 Taxonomy: 284300000X (Special Hospital) Address: 156 W MAIN ST, Thibodaux, LA, 70301
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1275680944 | Steven Marcello | Individual | Pediatric Dentistry | Thibodaux, LA |
| 1801143565 | Renee Biondo | Individual | Dentist | Thibodaux, LA |
| 1083097877 | Christy Marcello | Individual | Dentist | Thibodaux, LA |
| 1396481529 | C Marcello DDS, Msd, LLC | Organization | Orthodontics and Dentofacial Orthopedics Dentistry | Thibodaux, LA |
| 1528704756 | C Marcello DDS, Msd, LLC | Organization | Pediatric Dentistry | Thibodaux, LA |
Verify this record
Cross-check NPI 1174753321 against the authoritative CMS record: view Steven J Marcello DDS on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
Who is the authorized official for Steven J Marcello DDS?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-07-22.