Pui Hong Siu
NPI 1134802580 · Day Training/Habilitation Specialist · Covina, CA
Pui Hong Siu is a Day Training/Habilitation Specialist provider in Covina, CA (NPI 1134802580).
Provider details
- NPI number
- 1134802580
- Entity type
- Individual
- Primary specialty
- Day Training/Habilitation SpecialistNursing Service Related Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2023-08-11
- Last updated
- 2025-05-13
- Certified
- 2025-05-13
Frequently asked questions
- What is Pui Hong Siu's NPI number?
- Pui Hong Siu's National Provider Identifier (NPI) is 1134802580, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Pui Hong Siu's specialty?
- Pui Hong Siu is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).
- Where is Pui Hong Siu located?
- Pui Hong Siu's practice location on file with NPPES is 1359 N Grand Ave, Covina, CA 91724-1016.
- What is Pui Hong Siu's phone number?
- The practice phone number listed in the NPPES registry for Pui Hong Siu is (626) 430-2851.
- Is Pui Hong Siu's NPI active?
- Yes — Pui Hong Siu's NPI (1134802580) is active in the NPPES registry as of the last update on 2025-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.