Alina Lieu
NPI 1851087910 · Student in an Organized Health Care Education/Training Program · Torrance, CA
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alina Lieu is a Student in an Organized Health Care Education/Training Program provider in Torrance, CA (NPI 1851087910).
Provider details
- NPI number
- 1851087910
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2023-04-12
- Last updated
- 2023-04-12
- Certified
- 2023-04-12
Frequently asked questions
- What is Alina Lieu's NPI number?
- Alina Lieu's National Provider Identifier (NPI) is 1851087910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alina Lieu's specialty?
- Alina Lieu is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Alina Lieu located?
- Alina Lieu's practice location on file with NPPES is 19401 S Vermont Ave # L-102, Torrance, CA 90502-1029.
- What is Alina Lieu's phone number?
- The practice phone number listed in the NPPES registry for Alina Lieu is (310) 323-6887.
- Does Alina Lieu accept Medicare?
- Alina Lieu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alina Lieu's NPI active?
- Yes — Alina Lieu's NPI (1851087910) is active in the NPPES registry as of the last update on 2023-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.