Dr. Robert S Arnold, DDS

Dr. Robert S Arnold is a General Practice Dentistry provider (Dentist) practicing in Texarkana, TX, registered in the NPPES registry with NPI 1063517977 since 2006. The credential DDS stands for Doctor of Dental Surgery. Practices at Alford and Associates (listed at the same practice address in NPPES).

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NPI	1063517977
Entity type	Individual (Type 1)
Name	Dr. Robert S Arnold
Credential	DDS
Sex	Male
Practice address	5514 PLAZA DR, Texarkana, TX, 75503
Phone	9038385263
Fax	9038387227
Enumeration date	2006-09-14
Last updated in NPPES	2025-08-19

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
1223G0001X	General Practice Dentistry	Primary	28705	TX

DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Copy-ready billing details

Provider: Robert Arnold, DDS
NPI: 1063517977
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 5514 PLAZA DR, Texarkana, TX, 75503

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1265665723	Alford and Associates	Organization	Dentist	Texarkana, TX

Verify this record

Cross-check NPI 1063517977 against the authoritative CMS record: view Dr. Robert S Arnold 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

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.

What specialty is Robert Arnold?

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

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-08-19.