Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Robert Sergent, D.M.D.

Dentist in New Orleans, LA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1588625842

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Registry record

Entity type Individual (Type 1)

Name Dr. Robert Sergent

Credential D.M.D.

Sex Male

Practice address 1100 Florida Ave, New Orleans, LA, 70119

Phone (504) 256-0021

Enumeration date Mar 28, 2006

Last updated in NPPES May 8, 2009

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 15065 (FL) Secondary

122300000X Dentist Dental Providers · License P-91 (LA) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

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 → Validate an NPI →

Frequently asked questions

What specialty is Robert Sergent?

Robert Sergent is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-05-08.