IndividualActive
Liu Zhu
NPI 1821882044 · Registered Nurse · San Francisco, CA
Liu Zhu is a Registered Nurse provider in San Francisco, CA (NPI 1821882044).
Provider details
- NPI number
- 1821882044
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95384113 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
728 Pacific Ave Ste 200
San Francisco, CA 94133-4449
Phone: (415) 391-9686
Street-level locationGet directions
Mailing address
1819 26th Ave
San Francisco, CA 94122-4317
Registry dates
- Enumerated
- 2025-04-04
- Last updated
- 2025-04-04
- Certified
- 2025-04-04
Frequently asked questions
- What is Liu Zhu's NPI number?
- Liu Zhu's National Provider Identifier (NPI) is 1821882044, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Liu Zhu's specialty?
- Liu Zhu is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Liu Zhu located?
- Liu Zhu's practice location on file with NPPES is 728 Pacific Ave Ste 200, San Francisco, CA 94133-4449.
- What is Liu Zhu's phone number?
- The practice phone number listed in the NPPES registry for Liu Zhu is (415) 391-9686.
- Is Liu Zhu's NPI active?
- Yes — Liu Zhu's NPI (1821882044) is active in the NPPES registry as of the last update on 2025-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.