Christopher Lo
NPI 1891463345 · Clinical Social Worker · Stockton, CA
Christopher Lo is a Clinical Social Worker provider in Stockton, CA (NPI 1891463345).
Provider details
- NPI number
- 1891463345
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- ASW86400 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
Registry dates
- Enumerated
- 2021-08-31
- Last updated
- 2023-11-13
- Certified
- 2023-11-13
Frequently asked questions
- What is Christopher Lo's NPI number?
- Christopher Lo's National Provider Identifier (NPI) is 1891463345, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Lo's specialty?
- Christopher Lo is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Christopher Lo located?
- Christopher Lo's practice location on file with NPPES is 306 E Main St Ste 307, Stockton, CA 95202-2908.
- What is Christopher Lo's phone number?
- The practice phone number listed in the NPPES registry for Christopher Lo is (209) 471-9685.
- Is Christopher Lo's NPI active?
- Yes — Christopher Lo's NPI (1891463345) is active in the NPPES registry as of the last update on 2023-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.