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Magda Sim, RD
NPI 1801551106 · Registered Dietitian · Bellevue, WA
Magda Sim, RD is a Registered Dietitian provider in Bellevue, WA (NPI 1801551106).
Provider details
- NPI number
- 1801551106
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 86150059 (WA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
4455 148th Ave Ne
Bellevue, WA 98007-3120
Phone: (425) 861-6255
Fax: (425) 861-6245
Street-level locationGet directions
Mailing address
1241 121st Ave Ne Apt A101
Bellevue, WA 98005-5025
Registry dates
- Enumerated
- 2021-11-02
- Last updated
- 2021-11-02
- Certified
- 2021-11-02
Frequently asked questions
- What is Magda Sim's NPI number?
- Magda Sim's National Provider Identifier (NPI) is 1801551106, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Magda Sim's specialty?
- Magda Sim is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Magda Sim located?
- Magda Sim's practice location on file with NPPES is 4455 148th Ave Ne, Bellevue, WA 98007-3120.
- What is Magda Sim's phone number?
- The practice phone number listed in the NPPES registry for Magda Sim is (425) 861-6255.
- Is Magda Sim's NPI active?
- Yes — Magda Sim's NPI (1801551106) is active in the NPPES registry as of the last update on 2021-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.