Chih-Ming Sun, RD, CDR
NPI 1336796218 · Registered Dietitian · Seattle, WA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chih-Ming Sun, RD, CDR is a Registered Dietitian provider in Seattle, WA (NPI 1336796218).
Provider details
- NPI number
- 1336796218
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, CDR
- Sex
- Male
- Sole proprietor
- No
- License
- DI60689326 (WA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Dietary & Nutritional 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
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
- 2019-08-24
- Last updated
- 2021-03-22
- Certified
- 2021-03-22
Frequently asked questions
- What is Chih-Ming Sun's NPI number?
- Chih-Ming Sun's National Provider Identifier (NPI) is 1336796218, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chih-Ming Sun's specialty?
- Chih-Ming Sun is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Chih-Ming Sun located?
- Chih-Ming Sun's practice location on file with NPPES is 6020 35th Ave Sw, Seattle, WA 98126-3002.
- What is Chih-Ming Sun's phone number?
- The practice phone number listed in the NPPES registry for Chih-Ming Sun is (206) 461-6950.
- Does Chih-Ming Sun accept Medicare?
- Chih-Ming Sun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chih-Ming Sun's NPI active?
- Yes — Chih-Ming Sun's NPI (1336796218) is active in the NPPES registry as of the last update on 2021-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.