IndividualActive
Olivia Marshall
NPI 1104329382 · Behavior Technician · Fremont, CA
Olivia Marshall is a Behavior Technician provider in Fremont, CA (NPI 1104329382).
Provider details
- NPI number
- 1104329382
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
39210 State St Ste 100
Fremont, CA 94538-1456
Phone: (510) 894-4456
Approximate (ZIP-level) locationGet directions
Mailing address
21600 Oxnard St
Woodland Hills, CA 91367-4976
Additional practice locations (1)
- 3400 State St Ste G730Salem, OR 97301-7010Phone: (000) 000-0000
Registry dates
- Enumerated
- 2018-03-14
- Last updated
- 2018-03-17
Frequently asked questions
- What is Olivia Marshall's NPI number?
- Olivia Marshall's National Provider Identifier (NPI) is 1104329382, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Marshall's specialty?
- Olivia Marshall is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Olivia Marshall located?
- Olivia Marshall's practice location on file with NPPES is 39210 State St Ste 100, Fremont, CA 94538-1456.
- What is Olivia Marshall's phone number?
- The practice phone number listed in the NPPES registry for Olivia Marshall is (510) 894-4456.
- Is Olivia Marshall's NPI active?
- Yes — Olivia Marshall's NPI (1104329382) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.