IndividualActive
Caitlin Luu
NPI 1831944362 · Clinical Social Worker · San Francisco, CA
Caitlin Luu is a Clinical Social Worker provider in San Francisco, CA (NPI 1831944362).
Provider details
- NPI number
- 1831944362
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(50/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
671 Harrison St
San Francisco, CA 94107-1312
Phone: (415) 309-7414
Street-level locationGet directions
Mailing address
401 3rd St
San Francisco, CA 94107-1214
Registry dates
- Enumerated
- 2024-04-18
- Last updated
- 2024-04-18
- Certified
- 2024-04-18
Frequently asked questions
- What is Caitlin Luu's NPI number?
- Caitlin Luu's National Provider Identifier (NPI) is 1831944362, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caitlin Luu's specialty?
- Caitlin Luu is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Caitlin Luu located?
- Caitlin Luu's practice location on file with NPPES is 671 Harrison St, San Francisco, CA 94107-1312.
- What is Caitlin Luu's phone number?
- The practice phone number listed in the NPPES registry for Caitlin Luu is (415) 309-7414.
- Is Caitlin Luu's NPI active?
- Yes — Caitlin Luu's NPI (1831944362) is active in the NPPES registry as of the last update on 2024-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.