Steven Duffin, DDS
NPI 1073699260 · Dentist · Keizer, OR
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Duffin, DDS is a Dentist provider in Keizer, OR (NPI 1073699260).
Provider details
- NPI number
- 1073699260
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 31248 (CA)
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
- 2006-10-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is Steven Duffin's NPI number?
- Steven Duffin's National Provider Identifier (NPI) is 1073699260, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Duffin's specialty?
- Steven Duffin is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Steven Duffin located?
- Steven Duffin's practice location on file with NPPES is 5885 Shoreview Lane N, Keizer, OR 97303.
- What is Steven Duffin's phone number?
- The practice phone number listed in the NPPES registry for Steven Duffin is (503) 393-5133.
- Does Steven Duffin accept Medicare?
- Steven Duffin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Duffin's NPI active?
- Yes — Steven Duffin's NPI (1073699260) 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.