Arnold Orthodontics
NPI 1447477930 · Orthodontics and Dentofacial Orthopedics Dentistry · Watertown, SD
Arnold Orthodontics is a Orthodontics and Dentofacial Orthopedics Dentistry organization in Watertown, SD (NPI 1447477930).
Provider details
- NPI number
- 1447477930
- Entity type
- Organization
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Robert Arnold, President(605) 886-5021
- License
- M288 (SD)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-19
- Last updated
- 2020-08-22
Frequently asked questions
- What is Arnold Orthodontics's NPI number?
- Arnold Orthodontics's National Provider Identifier (NPI) is 1447477930, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Arnold Orthodontics?
- Arnold Orthodontics is classified in the NPPES registry as Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Arnold Orthodontics located?
- Arnold Orthodontics's practice location on file with NPPES is 600 4th St Ne, Watertown, SD 57201.
- What is Arnold Orthodontics's phone number?
- The practice phone number listed in the NPPES registry for Arnold Orthodontics is (605) 886-5021.
- Who is the authorized official for Arnold Orthodontics?
- The authorized official listed on Arnold Orthodontics's NPPES record is Robert Arnold, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Arnold Orthodontics's NPI active?
- Yes — Arnold Orthodontics's NPI (1447477930) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.