Cassandra Garner
NPI 1235816422 · Day Training/Habilitation Specialist · Martinez, CA
Cassandra Garner is a Day Training/Habilitation Specialist provider in Martinez, CA (NPI 1235816422).
Provider details
- NPI number
- 1235816422
- Entity type
- Individual
- Primary specialty
- Day Training/Habilitation SpecialistNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related Providers
- Community Health Worker172V00000X
Other Service Providers
Behavioral Health & Social Service Providers
- Peer Specialist175T00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2023-06-29
- Last updated
- 2025-10-06
- Certified
- 2025-10-06
Frequently asked questions
- What is Cassandra Garner's NPI number?
- Cassandra Garner's National Provider Identifier (NPI) is 1235816422, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Garner's specialty?
- Cassandra Garner is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).
- Where is Cassandra Garner located?
- Cassandra Garner's practice location on file with NPPES is 1330 Arnold Dr, Martinez, CA 94553-6538.
- What is Cassandra Garner's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Garner is (510) 543-5663.
- Is Cassandra Garner's NPI active?
- Yes — Cassandra Garner's NPI (1235816422) is active in the NPPES registry as of the last update on 2025-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.