Canaan Lewin-Welsh
NPI 1053981068 · Clinical Social Worker · San Jose, CA
Canaan Lewin-Welsh is a Clinical Social Worker provider in San Jose, CA (NPI 1053981068).
Provider details
- NPI number
- 1053981068
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
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
Mailing address
Registry dates
- Enumerated
- 2021-06-30
- Last updated
- 2025-08-04
- Certified
- 2025-08-04
Frequently asked questions
- What is Canaan Lewin-Welsh's NPI number?
- Canaan Lewin-Welsh's National Provider Identifier (NPI) is 1053981068, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Canaan Lewin-Welsh's specialty?
- Canaan Lewin-Welsh is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Canaan Lewin-Welsh located?
- Canaan Lewin-Welsh's practice location on file with NPPES is 160 E Virginia St Ste 280, San Jose, CA 95112-5817.
- What is Canaan Lewin-Welsh's phone number?
- The practice phone number listed in the NPPES registry for Canaan Lewin-Welsh is (408) 938-2113.
- Is Canaan Lewin-Welsh's NPI active?
- Yes — Canaan Lewin-Welsh's NPI (1053981068) is active in the NPPES registry as of the last update on 2025-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.