Candy Sim
NPI 1265678783 · Registered Dietitian · Tamuning, GU
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Candy Sim is a Registered Dietitian provider in Tamuning, GU (NPI 1265678783).
Provider details
- NPI number
- 1265678783
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- NUT04 (GU)
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
17 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
- 2009-01-06
- Last updated
- 2023-04-25
- Certified
- 2022-09-29
Frequently asked questions
- What is Candy Sim's NPI number?
- Candy Sim's National Provider Identifier (NPI) is 1265678783, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Candy Sim's specialty?
- Candy Sim is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Candy Sim located?
- Candy Sim's practice location on file with NPPES is 388 Ypao Rd, Tamuning, GU 96913-3701.
- What is Candy Sim's phone number?
- The practice phone number listed in the NPPES registry for Candy Sim is (671) 646-8881.
- Does Candy Sim accept Medicare?
- Candy Sim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Candy Sim's NPI active?
- Yes — Candy Sim's NPI (1265678783) is active in the NPPES registry as of the last update on 2023-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.