Mariah Oca
NPI 1205506466 · Clinical Social Worker · Los Angeles, CA
Mariah Oca is a Clinical Social Worker provider in Los Angeles, CA (NPI 1205506466).
Provider details
- NPI number
- 1205506466
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- ASW88378 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 3727 W 6th St Ste 320Los Angeles, CA 90020-5108Phone: (213) 235-4851
Registry dates
- Enumerated
- 2021-09-17
- Last updated
- 2022-10-22
- Certified
- 2022-10-22
Frequently asked questions
- What is Mariah Oca's NPI number?
- Mariah Oca's National Provider Identifier (NPI) is 1205506466, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariah Oca's specialty?
- Mariah Oca is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mariah Oca located?
- Mariah Oca's practice location on file with NPPES is 777 S Alameda St Fl 2, Los Angeles, CA 90021-1657.
- What is Mariah Oca's phone number?
- The practice phone number listed in the NPPES registry for Mariah Oca is (562) 246-6039.
- Is Mariah Oca's NPI active?
- Yes — Mariah Oca's NPI (1205506466) is active in the NPPES registry as of the last update on 2022-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.