David Arndt, DDS
NPI 1639244924 · Dentist · Seattle, WA
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Arndt, DDS is a Dentist provider in Seattle, WA (NPI 1639244924).
Provider details
- NPI number
- 1639244924
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- WA00006777 (WA)
Specialties & taxonomies
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
- 2006-11-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Arndt's NPI number?
- David Arndt's National Provider Identifier (NPI) is 1639244924, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Arndt's specialty?
- David Arndt is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is David Arndt located?
- David Arndt's practice location on file with NPPES is 1911 Queen Anne Ave N, Seattle, WA 98109.
- What is David Arndt's phone number?
- The practice phone number listed in the NPPES registry for David Arndt is (206) 284-3780.
- Does David Arndt accept Medicare?
- David Arndt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Arndt's NPI active?
- Yes — David Arndt's NPI (1639244924) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.