Mariana Barrios
NPI 1154797439 · Clinical Social Worker · Orange, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariana Barrios is a Clinical Social Worker provider in Orange, CA (NPI 1154797439).
Provider details
- NPI number
- 1154797439
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- LCSW85463 (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
10 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
- 2015-08-20
- Last updated
- 2022-02-28
- Certified
- 2022-02-28
Frequently asked questions
- What is Mariana Barrios's NPI number?
- Mariana Barrios's National Provider Identifier (NPI) is 1154797439, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariana Barrios's specialty?
- Mariana Barrios is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mariana Barrios located?
- Mariana Barrios's practice location on file with NPPES is 4000 W Metropolitan Dr, Orange, CA 92868-3504.
- What is Mariana Barrios's phone number?
- The practice phone number listed in the NPPES registry for Mariana Barrios is (714) 954-2912.
- Does Mariana Barrios accept Medicare?
- Mariana Barrios is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariana Barrios's NPI active?
- Yes — Mariana Barrios's NPI (1154797439) is active in the NPPES registry as of the last update on 2022-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.