University of California, San Francisco
NPI 1043303241 · General Acute Care Hospital · San Francisco, CA
University of California, San Francisco is a General Acute Care Hospital organization in San Francisco, CA (NPI 1043303241).
Provider details
- NPI number
- 1043303241
- Entity type
- Organization
- Primary specialty
- General Acute Care HospitalHospitals
- Organization subpart
- No
- Authorized official
- Mark Laret, Ceo(415) 353-2733
- License
- 220000091 (CA)
Specialties & taxonomies
Hospitals
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Other names (DBA / former)
- Doing business as
- Ucsf Medical Center
Registry dates
- Enumerated
- 2006-10-02
- Last updated
- 2025-04-15
- Certified
- 2025-04-15
Frequently asked questions
- What is University of California, San Francisco's NPI number?
- University of California, San Francisco's National Provider Identifier (NPI) is 1043303241, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is University of California, San Francisco?
- University of California, San Francisco is classified in the NPPES registry as General Acute Care Hospital (Hospitals).
- Where is University of California, San Francisco located?
- University of California, San Francisco's practice location on file with NPPES is 505 Parnassus Avenue, San Francisco, CA 94143-0296.
- What is University of California, San Francisco's phone number?
- The practice phone number listed in the NPPES registry for University of California, San Francisco is (415) 353-2742.
- Who is the authorized official for University of California, San Francisco?
- The authorized official listed on University of California, San Francisco's NPPES record is Mark Laret, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is University of California, San Francisco's NPI active?
- Yes — University of California, San Francisco's NPI (1043303241) is active in the NPPES registry as of the last update on 2025-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.