Chelsea Johnson, ARNP
NPI 1356511471 · Family Nurse Practitioner · Arlington, WA
Chelsea Johnson, ARNP is a Family Nurse Practitioner provider in Arlington, WA (NPI 1356511471).
Provider details
- NPI number
- 1356511471
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP30001766 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-03-04
- Last updated
- 2008-03-04
Frequently asked questions
- What is Chelsea Johnson's NPI number?
- Chelsea Johnson's National Provider Identifier (NPI) is 1356511471, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chelsea Johnson's specialty?
- Chelsea Johnson is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Chelsea Johnson located?
- Chelsea Johnson's practice location on file with NPPES is 540 N West Ave, Arlington, WA 98223-1251.
- What is Chelsea Johnson's phone number?
- The practice phone number listed in the NPPES registry for Chelsea Johnson is (360) 435-2144.
- Is Chelsea Johnson's NPI active?
- Yes — Chelsea Johnson's NPI (1356511471) is active in the NPPES registry as of the last update on 2008-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.