Linda Johnston, ARNP
NPI 1376549337 · Adult Health Nurse Practitioner · Longview, WA
Linda Johnston, ARNP is a Adult Health Nurse Practitioner provider in Longview, WA (NPI 1376549337).
Provider details
- NPI number
- 1376549337
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- RN00054937 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 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
- 2005-06-23
- Last updated
- 2008-05-15
Frequently asked questions
- What is Linda Johnston's NPI number?
- Linda Johnston's National Provider Identifier (NPI) is 1376549337, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Linda Johnston's specialty?
- Linda Johnston is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Linda Johnston located?
- Linda Johnston's practice location on file with NPPES is 1615 Delaware St, Longview, WA 98632-2310.
- What is Linda Johnston's phone number?
- The practice phone number listed in the NPPES registry for Linda Johnston is (360) 414-2727.
- Is Linda Johnston's NPI active?
- Yes — Linda Johnston's NPI (1376549337) is active in the NPPES registry as of the last update on 2008-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.