IndividualActive
Karen Johnson, RDH
NPI 1568479897 · Dental Hygienist · Clackamas, OR
Karen Johnson, RDH is a Dental Hygienist provider in Clackamas, OR (NPI 1568479897).
Provider details
- NPI number
- 1568479897
- Entity type
- Individual
- Primary specialty
- Dental HygienistDental Providers
- Credential
- RDH
- Sex
- Female
- Sole proprietor
- No
- License
- H1067 (OR)
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
10209 Se Sunnyside Rd
Clackamas, OR 97015-9782
Phone: (503) 286-6868
Street-level locationGet directions
Mailing address
1744 Ne 143rd Ave
Portland, OR 97230-4112
Registry dates
- Enumerated
- 2006-08-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Karen Johnson's NPI number?
- Karen Johnson's National Provider Identifier (NPI) is 1568479897, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Johnson's specialty?
- Karen Johnson is listed in the NPPES registry with a primary specialty of Dental Hygienist (Dental Providers).
- Where is Karen Johnson located?
- Karen Johnson's practice location on file with NPPES is 10209 Se Sunnyside Rd, Clackamas, OR 97015-9782.
- What is Karen Johnson's phone number?
- The practice phone number listed in the NPPES registry for Karen Johnson is (503) 286-6868.
- Is Karen Johnson's NPI active?
- Yes — Karen Johnson's NPI (1568479897) 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.