Sandra Quintana-Steinberg, LCSW
NPI 1386058865 · Clinical Social Worker · Rialto, CA
Sandra Quintana-Steinberg, LCSW is a Clinical Social Worker provider in Rialto, CA (NPI 1386058865).
Provider details
- NPI number
- 1386058865
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCSW93626 (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
12 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
- 2014-06-12
- Last updated
- 2022-03-30
- Certified
- 2022-03-30
Frequently asked questions
- What is Sandra Quintana-Steinberg's NPI number?
- Sandra Quintana-Steinberg's National Provider Identifier (NPI) is 1386058865, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Quintana-Steinberg's specialty?
- Sandra Quintana-Steinberg is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sandra Quintana-Steinberg located?
- Sandra Quintana-Steinberg's practice location on file with NPPES is 850 E Foothill Blvd, Rialto, CA 92376-5230.
- What is Sandra Quintana-Steinberg's phone number?
- The practice phone number listed in the NPPES registry for Sandra Quintana-Steinberg is (909) 421-9472.
- Is Sandra Quintana-Steinberg's NPI active?
- Yes — Sandra Quintana-Steinberg's NPI (1386058865) is active in the NPPES registry as of the last update on 2022-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.