Paul Hsia
NPI 1700437480 · Adult Psychiatric/Mental Health Registered Nurse · Cerritos, CA
Paul Hsia is a Adult Psychiatric/Mental Health Registered Nurse provider in Cerritos, CA (NPI 1700437480).
Provider details
- NPI number
- 1700437480
- Entity type
- Individual
- Primary specialty
- Adult Psychiatric/Mental Health Registered NurseNursing Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 506456 (CA)
Specialties & taxonomies
Nursing 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
- 2019-09-24
- Last updated
- 2019-09-24
Frequently asked questions
- What is Paul Hsia's NPI number?
- Paul Hsia's National Provider Identifier (NPI) is 1700437480, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Hsia's specialty?
- Paul Hsia is listed in the NPPES registry with a primary specialty of Adult Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Paul Hsia located?
- Paul Hsia's practice location on file with NPPES is 10802 College Pl, Cerritos, CA 90703-1579.
- What is Paul Hsia's phone number?
- The practice phone number listed in the NPPES registry for Paul Hsia is (564) 924-9581.
- Is Paul Hsia's NPI active?
- Yes — Paul Hsia's NPI (1700437480) is active in the NPPES registry as of the last update on 2019-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.