IndividualActive
Steven Holley, DDS
NPI 1659381689 · Dentist · Portland, OR
Steven Holley, DDS is a Dentist provider in Portland, OR (NPI 1659381689).
Provider details
- NPI number
- 1659381689
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 27295 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(91/100 index)
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
3324 Sw Arnold Heights Ter
Portland, OR 97219-9219
Phone: (503) 341-2196
Street-level locationGet directions
Mailing address
3324 Sw Arnold Heights Ter
Portland, OR 97219-9219
Registry dates
- Enumerated
- 2006-08-09
- Last updated
- 2020-11-09
- Certified
- 2020-11-09
Frequently asked questions
- What is Steven Holley's NPI number?
- Steven Holley's National Provider Identifier (NPI) is 1659381689, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Holley's specialty?
- Steven Holley is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Steven Holley located?
- Steven Holley's practice location on file with NPPES is 3324 Sw Arnold Heights Ter, Portland, OR 97219-9219.
- What is Steven Holley's phone number?
- The practice phone number listed in the NPPES registry for Steven Holley is (503) 341-2196.
- Is Steven Holley's NPI active?
- Yes — Steven Holley's NPI (1659381689) is active in the NPPES registry as of the last update on 2020-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.