Serena Liu
NPI 1770298481 · Student in an Organized Health Care Education/Training Program · San Diego, CA
Serena Liu is a Student in an Organized Health Care Education/Training Program provider in San Diego, CA (NPI 1770298481).
Provider details
- NPI number
- 1770298481
- 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 tenure33% of score
3 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$285 across 13 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-01-17
- Last updated
- 2023-01-17
- Certified
- 2023-01-17
Frequently asked questions
- What is Serena Liu's NPI number?
- Serena Liu's National Provider Identifier (NPI) is 1770298481, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Serena Liu's specialty?
- Serena Liu 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 Serena Liu located?
- Serena Liu's practice location on file with NPPES is 9055 Balboa Ave, San Diego, CA 92123-1509.
- What is Serena Liu's phone number?
- The practice phone number listed in the NPPES registry for Serena Liu is (619) 329-6799.
- Is Serena Liu's NPI active?
- Yes — Serena Liu's NPI (1770298481) is active in the NPPES registry as of the last update on 2023-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.