Mary Hernandez
NPI 1477440428 · Day Training/Habilitation Specialist · Antioch, CA
Mary Hernandez is a Day Training/Habilitation Specialist provider in Antioch, CA (NPI 1477440428).
Provider details
- NPI number
- 1477440428
- Entity type
- Individual
- Primary specialty
- Day Training/Habilitation SpecialistNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2025-06-23
- Last updated
- 2025-06-23
- Certified
- 2025-06-23
Frequently asked questions
- What is Mary Hernandez's NPI number?
- Mary Hernandez's National Provider Identifier (NPI) is 1477440428, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Hernandez's specialty?
- Mary Hernandez is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).
- Where is Mary Hernandez located?
- Mary Hernandez's practice location on file with NPPES is 3701 Lone Tree Way Ste 6, Antioch, CA 94509-6015.
- What is Mary Hernandez's phone number?
- The practice phone number listed in the NPPES registry for Mary Hernandez is (925) 432-4118.
- Is Mary Hernandez's NPI active?
- Yes — Mary Hernandez's NPI (1477440428) is active in the NPPES registry as of the last update on 2025-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.