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Diosa Diaz, MSW
NPI 1295161958 · Clinical Social Worker · Oakland, CA
Diosa Diaz, MSW is a Clinical Social Worker provider in Oakland, CA (NPI 1295161958).
Provider details
- NPI number
- 1295161958
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
4368 Lincoln Ave
Oakland, CA 94602
Phone: (510) 531-3111
Street-level locationGet directions
Mailing address
4368 Lincoln Ave
Oakland, CA 94602-2529
Registry dates
- Enumerated
- 2013-09-25
- Last updated
- 2013-09-25
Frequently asked questions
- What is Diosa Diaz's NPI number?
- Diosa Diaz's National Provider Identifier (NPI) is 1295161958, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diosa Diaz's specialty?
- Diosa Diaz is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Diosa Diaz located?
- Diosa Diaz's practice location on file with NPPES is 4368 Lincoln Ave, Oakland, CA 94602.
- What is Diosa Diaz's phone number?
- The practice phone number listed in the NPPES registry for Diosa Diaz is (510) 531-3111.
- Is Diosa Diaz's NPI active?
- Yes — Diosa Diaz's NPI (1295161958) is active in the NPPES registry as of the last update on 2013-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.