Oscar Oropeza
NPI 1902323603 · Critical Care Registered Respiratory Therapist · Los Angeles, CA
Oscar Oropeza is a Critical Care Registered Respiratory Therapist provider in Los Angeles, CA (NPI 1902323603).
Provider details
- NPI number
- 1902323603
- Entity type
- Individual
- Primary specialty
- Critical Care Registered Respiratory TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 17398 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2017-08-24
- Last updated
- 2022-07-21
Frequently asked questions
- What is Oscar Oropeza's NPI number?
- Oscar Oropeza's National Provider Identifier (NPI) is 1902323603, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oscar Oropeza's specialty?
- Oscar Oropeza is listed in the NPPES registry with a primary specialty of Critical Care Registered Respiratory Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Oscar Oropeza located?
- Oscar Oropeza's practice location on file with NPPES is 2051 Marengo St, Los Angeles, CA 90033-1352.
- What is Oscar Oropeza's phone number?
- The practice phone number listed in the NPPES registry for Oscar Oropeza is (323) 409-7928.
- Is Oscar Oropeza's NPI active?
- Yes — Oscar Oropeza's NPI (1902323603) 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.