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Emma Johnsson, RD, CD
NPI 1578407292 · Registered Dietitian · Seattle, WA
Emma Johnsson, RD, CD is a Registered Dietitian provider in Seattle, WA (NPI 1578407292).
Provider details
- NPI number
- 1578407292
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, CD
- Sex
- Female
- Sole proprietor
- No
- License
- DIET.DI.70065557 (WA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
325 9th Ave
Seattle, WA 98104-2499
Phone: (206) 744-3000
Street-level locationGet directions
Mailing address
17415 17th Pl Ne
Shoreline, WA 98155-5201
Registry dates
- Enumerated
- 2026-04-14
- Last updated
- 2026-04-14
- Certified
- 2026-04-14
Frequently asked questions
- What is Emma Johnsson's NPI number?
- Emma Johnsson's National Provider Identifier (NPI) is 1578407292, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emma Johnsson's specialty?
- Emma Johnsson is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Emma Johnsson located?
- Emma Johnsson's practice location on file with NPPES is 325 9th Ave, Seattle, WA 98104-2499.
- What is Emma Johnsson's phone number?
- The practice phone number listed in the NPPES registry for Emma Johnsson is (206) 744-3000.
- Is Emma Johnsson's NPI active?
- Yes — Emma Johnsson's NPI (1578407292) is active in the NPPES registry as of the last update on 2026-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.