Judith Schwartz, MSW
NPI 1083830061 · Clinical Social Worker · Castro Valley, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Judith Schwartz, MSW is a Clinical Social Worker provider in Castro Valley, CA (NPI 1083830061).
Provider details
- NPI number
- 1083830061
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCS 9576 (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
19 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
- 2007-04-18
- Last updated
- 2012-05-09
Frequently asked questions
- What is Judith Schwartz's NPI number?
- Judith Schwartz's National Provider Identifier (NPI) is 1083830061, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Judith Schwartz's specialty?
- Judith Schwartz is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Judith Schwartz located?
- Judith Schwartz's practice location on file with NPPES is 20200 Redwood Rd, Castro Valley, CA 94546-4312.
- What is Judith Schwartz's phone number?
- The practice phone number listed in the NPPES registry for Judith Schwartz is (510) 336-1260.
- Does Judith Schwartz accept Medicare?
- Judith Schwartz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Judith Schwartz's NPI active?
- Yes — Judith Schwartz's NPI (1083830061) is active in the NPPES registry as of the last update on 2012-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.