Marcellinus Osuji
NPI 1083301071 · Non-emergency Medical Transport (VAN) · Rancho Cucamonga, CA
Marcellinus Osuji is a Non-emergency Medical Transport (VAN) provider in Rancho Cucamonga, CA (NPI 1083301071).
Provider details
- NPI number
- 1083301071
- Entity type
- Individual
- Primary specialty
- Non-emergency Medical Transport (VAN)Transportation Services
- Sex
- Male
- Sole proprietor
- No
- License
- C5496060 (CA)
Specialties & taxonomies
Transportation Services
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2023-04-19
- Last updated
- 2025-12-19
- Certified
- 2025-12-19
Frequently asked questions
- What is Marcellinus Osuji's NPI number?
- Marcellinus Osuji's National Provider Identifier (NPI) is 1083301071, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcellinus Osuji's specialty?
- Marcellinus Osuji is listed in the NPPES registry with a primary specialty of Non-emergency Medical Transport (VAN) (Transportation Services).
- Where is Marcellinus Osuji located?
- Marcellinus Osuji's practice location on file with NPPES is 10134 6th St Ste E, Rancho Cucamonga, CA 91730-5856.
- What is Marcellinus Osuji's phone number?
- The practice phone number listed in the NPPES registry for Marcellinus Osuji is (909) 371-1120.
- Is Marcellinus Osuji's NPI active?
- Yes — Marcellinus Osuji's NPI (1083301071) is active in the NPPES registry as of the last update on 2025-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.