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Steven Harrop, DDS
NPI 1538240064 · Dentist · Winthrop, WA
Steven Harrop, DDS is a Dentist provider in Winthrop, WA (NPI 1538240064).
Provider details
- NPI number
- 1538240064
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 5071 (WA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 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
505 Highway 20
Winthrop, WA 98862-0865
Phone: (509) 996-2293
Fax: (509) 996-9231
Street-level locationGet directions
Mailing address
505 Highway 20
Winthrop, WA 98862-0865
Registry dates
- Enumerated
- 2006-10-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is Steven Harrop's NPI number?
- Steven Harrop's National Provider Identifier (NPI) is 1538240064, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Harrop's specialty?
- Steven Harrop is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Steven Harrop located?
- Steven Harrop's practice location on file with NPPES is 505 Highway 20, Winthrop, WA 98862-0865.
- What is Steven Harrop's phone number?
- The practice phone number listed in the NPPES registry for Steven Harrop is (509) 996-2293.
- Is Steven Harrop's NPI active?
- Yes — Steven Harrop's NPI (1538240064) 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.