OrganizationActive
William B. Arnold, DMD, PLLC
NPI 1538529474 · Dentist · Sparta, NC
William B. Arnold, DMD, PLLC is a Dentist organization in Sparta, NC (NPI 1538529474).
Provider details
- NPI number
- 1538529474
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- William Arnold, Owner/Manager(336) 372-8299
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
146 Doctors St
Sparta, NC 28675-9375
Phone: (336) 372-8299
Street-level locationGet directions
Mailing address
146 Doctors St
Sparta, NC 28675-9375
Registry dates
- Enumerated
- 2016-03-04
- Last updated
- 2016-03-04
Frequently asked questions
- What is William B. Arnold, DMD, PLLC's NPI number?
- William B. Arnold, DMD, PLLC's National Provider Identifier (NPI) is 1538529474, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is William B. Arnold, DMD, PLLC?
- William B. Arnold, DMD, PLLC is classified in the NPPES registry as Dentist (Dental Providers).
- Where is William B. Arnold, DMD, PLLC located?
- William B. Arnold, DMD, PLLC's practice location on file with NPPES is 146 Doctors St, Sparta, NC 28675-9375.
- What is William B. Arnold, DMD, PLLC's phone number?
- The practice phone number listed in the NPPES registry for William B. Arnold, DMD, PLLC is (336) 372-8299.
- Who is the authorized official for William B. Arnold, DMD, PLLC?
- The authorized official listed on William B. Arnold, DMD, PLLC's NPPES record is William Arnold, Owner/Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is William B. Arnold, DMD, PLLC's NPI active?
- Yes — William B. Arnold, DMD, PLLC's NPI (1538529474) is active in the NPPES registry as of the last update on 2016-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.