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Chao Hsiao, RD, CDE, CDN
NPI 1639541188 · Registered Dietitian · Flushing, NY
Chao Hsiao, RD, CDE, CDN is a Registered Dietitian provider in Flushing, NY (NPI 1639541188).
Provider details
- NPI number
- 1639541188
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, CDE, CDN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 958232 (NY)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
3551 158th St
Flushing, NY 11358-1616
Phone: (917) 822-3222
Street-level locationGet directions
Mailing address
3551 158th St
Flushing, NY 11358
Registry dates
- Enumerated
- 2015-10-23
- Last updated
- 2015-10-23
Frequently asked questions
- What is Chao Hsiao's NPI number?
- Chao Hsiao's National Provider Identifier (NPI) is 1639541188, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chao Hsiao's specialty?
- Chao Hsiao is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Chao Hsiao located?
- Chao Hsiao's practice location on file with NPPES is 3551 158th St, Flushing, NY 11358-1616.
- What is Chao Hsiao's phone number?
- The practice phone number listed in the NPPES registry for Chao Hsiao is (917) 822-3222.
- Is Chao Hsiao's NPI active?
- Yes — Chao Hsiao's NPI (1639541188) is active in the NPPES registry as of the last update on 2015-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.