IndividualActive
Jack Dunham, DMD
NPI 1669709812 · Dentist · Eugene, OR
Jack Dunham, DMD is a Dentist provider in Eugene, OR (NPI 1669709812).
Provider details
- NPI number
- 1669709812
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DMD
- Sex
- Male
- Sole proprietor
- Yes
- License
- D4322 (OR)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
4000 E 30th Ave
Eugene, OR 97405-0640
Phone: (541) 463-3000
Street-level locationGet directions
Mailing address
1640 G St
Springfield, OR 97477-4226
Registry dates
- Enumerated
- 2009-11-09
- Last updated
- 2023-03-07
Frequently asked questions
- What is Jack Dunham's NPI number?
- Jack Dunham's National Provider Identifier (NPI) is 1669709812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jack Dunham's specialty?
- Jack Dunham is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Jack Dunham located?
- Jack Dunham's practice location on file with NPPES is 4000 E 30th Ave, Eugene, OR 97405-0640.
- What is Jack Dunham's phone number?
- The practice phone number listed in the NPPES registry for Jack Dunham is (541) 463-3000.
- Is Jack Dunham's NPI active?
- Yes — Jack Dunham's NPI (1669709812) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.