Stefanie Chang-Hiu, RD, MPH
NPI 1699872168 · Registered Dietitian · Waianae, HI
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stefanie Chang-Hiu, RD, MPH is a Registered Dietitian provider in Waianae, HI (NPI 1699872168).
Provider details
- NPI number
- 1699872168
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, MPH
- Sex
- Female
- Sole proprietor
- No
- License
- 819152 (HI)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-09-19
- Last updated
- 2007-07-09
Frequently asked questions
- What is Stefanie Chang-Hiu's NPI number?
- Stefanie Chang-Hiu's National Provider Identifier (NPI) is 1699872168, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stefanie Chang-Hiu's specialty?
- Stefanie Chang-Hiu is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Stefanie Chang-Hiu located?
- Stefanie Chang-Hiu's practice location on file with NPPES is 86-260 Farrington Highway, Waianae, HI 96792.
- What is Stefanie Chang-Hiu's phone number?
- The practice phone number listed in the NPPES registry for Stefanie Chang-Hiu is (808) 696-7081.
- Does Stefanie Chang-Hiu accept Medicare?
- Stefanie Chang-Hiu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stefanie Chang-Hiu's NPI active?
- Yes — Stefanie Chang-Hiu's NPI (1699872168) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.