Marielena Fonseca
NPI 1285358762 · Rehabilitation Practitioner · Oxnard, CA
Marielena Fonseca is a Rehabilitation Practitioner provider in Oxnard, CA (NPI 1285358762).
Provider details
- NPI number
- 1285358762
- Entity type
- Individual
- Primary specialty
- Rehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
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
83% 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
- 2022-09-28
- Last updated
- 2025-04-24
- Certified
- 2025-04-24
Frequently asked questions
- What is Marielena Fonseca's NPI number?
- Marielena Fonseca's National Provider Identifier (NPI) is 1285358762, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marielena Fonseca's specialty?
- Marielena Fonseca is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Marielena Fonseca located?
- Marielena Fonseca's practice location on file with NPPES is 426 W 5th St, Oxnard, CA 93030-7057.
- What is Marielena Fonseca's phone number?
- The practice phone number listed in the NPPES registry for Marielena Fonseca is (805) 247-0750.
- Is Marielena Fonseca's NPI active?
- Yes — Marielena Fonseca's NPI (1285358762) is active in the NPPES registry as of the last update on 2025-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.