Katheryn Johnston
NPI 1740814383 · Social Worker · Portland, OR
Katheryn Johnston is a Social Worker provider in Portland, OR (NPI 1740814383).
Provider details
- NPI number
- 1740814383
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Technician106S00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2020-02-22
- Last updated
- 2020-10-07
- Certified
- 2020-10-07
Frequently asked questions
- What is Katheryn Johnston's NPI number?
- Katheryn Johnston's National Provider Identifier (NPI) is 1740814383, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katheryn Johnston's specialty?
- Katheryn Johnston is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Katheryn Johnston located?
- Katheryn Johnston's practice location on file with NPPES is 11010 Se Division St Ste 202, Portland, OR 97266-6400.
- What is Katheryn Johnston's phone number?
- The practice phone number listed in the NPPES registry for Katheryn Johnston is (503) 335-5975.
- Is Katheryn Johnston's NPI active?
- Yes — Katheryn Johnston's NPI (1740814383) is active in the NPPES registry as of the last update on 2020-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.