IndividualActive
Blanca Marquez, LCSW
NPI 1295255362 · Clinical Social Worker · Oakland, CA
Blanca Marquez, LCSW is a Clinical Social Worker provider in Oakland, CA (NPI 1295255362).
Provider details
- NPI number
- 1295255362
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- LCSW75422 (CA)
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
8 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
2221 Martin Luther King Jr Way
Oakland, CA 94612-1318
Phone: (510) 504-2080
Street-level locationGet directions
Mailing address
2221 Martin Luther King Jr Way
Oakland, CA 94612-1318
Registry dates
- Enumerated
- 2017-06-21
- Last updated
- 2022-07-21
Frequently asked questions
- What is Blanca Marquez's NPI number?
- Blanca Marquez's National Provider Identifier (NPI) is 1295255362, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Blanca Marquez's specialty?
- Blanca Marquez is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Blanca Marquez located?
- Blanca Marquez's practice location on file with NPPES is 2221 Martin Luther King Jr Way, Oakland, CA 94612-1318.
- What is Blanca Marquez's phone number?
- The practice phone number listed in the NPPES registry for Blanca Marquez is (510) 504-2080.
- Is Blanca Marquez's NPI active?
- Yes — Blanca Marquez's NPI (1295255362) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.