Mary Barrera
NPI 1205423746 · Day Training/Habilitation Specialist · Carson, CA
Mary Barrera is a Day Training/Habilitation Specialist provider in Carson, CA (NPI 1205423746).
Provider details
- NPI number
- 1205423746
- Entity type
- Individual
- Primary specialty
- Day Training/Habilitation SpecialistNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related Providers
- Rehabilitation Practitioner225400000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Community Health Worker172V00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2020-12-30
- Last updated
- 2025-05-05
- Certified
- 2025-05-05
Frequently asked questions
- What is Mary Barrera's NPI number?
- Mary Barrera's National Provider Identifier (NPI) is 1205423746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Barrera's specialty?
- Mary Barrera is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).
- Where is Mary Barrera located?
- Mary Barrera's practice location on file with NPPES is 649 E Albertoni St Ste 100, Carson, CA 90746-1538.
- What is Mary Barrera's phone number?
- The practice phone number listed in the NPPES registry for Mary Barrera is (310) 436-9300.
- Is Mary Barrera's NPI active?
- Yes — Mary Barrera's NPI (1205423746) is active in the NPPES registry as of the last update on 2025-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.