Oscar Sandoval, LCSW
NPI 1831396175 · Clinical Social Worker · Whittier, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Oscar Sandoval, LCSW is a Clinical Social Worker provider in Whittier, CA (NPI 1831396175).
Provider details
- NPI number
- 1831396175
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 88331 (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
- 2007-06-29
- Last updated
- 2023-06-30
- Certified
- 2023-06-30
Frequently asked questions
- What is Oscar Sandoval's NPI number?
- Oscar Sandoval's National Provider Identifier (NPI) is 1831396175, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oscar Sandoval's specialty?
- Oscar Sandoval is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Oscar Sandoval located?
- Oscar Sandoval's practice location on file with NPPES is 10720 Balfour St, Whittier, CA 90606-1703.
- What is Oscar Sandoval's phone number?
- The practice phone number listed in the NPPES registry for Oscar Sandoval is (562) 822-4903.
- Does Oscar Sandoval accept Medicare?
- Oscar Sandoval is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Oscar Sandoval's NPI active?
- Yes — Oscar Sandoval's NPI (1831396175) is active in the NPPES registry as of the last update on 2023-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.