Christopher Lum, MSW
NPI 1255654323 · Clinical Social Worker · Palo Alto, CA
Christopher Lum, MSW is a Clinical Social Worker provider in Palo Alto, CA (NPI 1255654323).
Provider details
- NPI number
- 1255654323
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Male
- Sole proprietor
- No
- License
- 29237 (CA)
Specialties & taxonomies
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
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1046 W Taylor St Ste 204San Jose, CA 95126-1815Phone: (408) 357-3756
Registry dates
- Enumerated
- 2010-03-03
- Last updated
- 2021-12-30
Frequently asked questions
- What is Christopher Lum's NPI number?
- Christopher Lum's National Provider Identifier (NPI) is 1255654323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Lum's specialty?
- Christopher Lum is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Christopher Lum located?
- Christopher Lum's practice location on file with NPPES is 3801 Miranda Ave, Palo Alto, CA 94304-1207.
- What is Christopher Lum's phone number?
- The practice phone number listed in the NPPES registry for Christopher Lum is (650) 493-5000.
- Is Christopher Lum's NPI active?
- Yes — Christopher Lum's NPI (1255654323) is active in the NPPES registry as of the last update on 2021-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.