IndividualActive
Yiu Ying Insabella Lo
NPI 1972995918 · Social Worker · San Francisco, CA
Yiu Ying Insabella Lo is a Social Worker provider in San Francisco, CA (NPI 1972995918).
Provider details
- NPI number
- 1972995918
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
3649 Lawton St # 633
San Francisco, CA 94122-3007
Phone: (415) 657-1704
Street-level locationGet directions
Mailing address
3649 Lawton St # 633
San Francisco, CA 94122-3007
Registry dates
- Enumerated
- 2015-02-27
- Last updated
- 2015-02-27
Frequently asked questions
- What is Yiu Ying Insabella Lo's NPI number?
- Yiu Ying Insabella Lo's National Provider Identifier (NPI) is 1972995918, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yiu Ying Insabella Lo's specialty?
- Yiu Ying Insabella Lo is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Yiu Ying Insabella Lo located?
- Yiu Ying Insabella Lo's practice location on file with NPPES is 3649 Lawton St # 633, San Francisco, CA 94122-3007.
- What is Yiu Ying Insabella Lo's phone number?
- The practice phone number listed in the NPPES registry for Yiu Ying Insabella Lo is (415) 657-1704.
- Is Yiu Ying Insabella Lo's NPI active?
- Yes — Yiu Ying Insabella Lo's NPI (1972995918) is active in the NPPES registry as of the last update on 2015-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.