IndividualActive
Haley Tobiassen
NPI 1811553977 · Behavior Technician · Fairfield, CA
Haley Tobiassen is a Behavior Technician provider in Fairfield, CA (NPI 1811553977).
Provider details
- NPI number
- 1811553977
- 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(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
744 Empire St Ste 160
Fairfield, CA 94533-5562
Phone: (707) 399-9413
Street-level locationGet directions
Mailing address
2730 Shadelands Dr Bldg 10
Walnut Creek, CA 94598-2538
Registry dates
- Enumerated
- 2019-05-14
- Last updated
- 2019-05-14
Frequently asked questions
- What is Haley Tobiassen's NPI number?
- Haley Tobiassen's National Provider Identifier (NPI) is 1811553977, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Haley Tobiassen's specialty?
- Haley Tobiassen is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Haley Tobiassen located?
- Haley Tobiassen's practice location on file with NPPES is 744 Empire St Ste 160, Fairfield, CA 94533-5562.
- What is Haley Tobiassen's phone number?
- The practice phone number listed in the NPPES registry for Haley Tobiassen is (707) 399-9413.
- Is Haley Tobiassen's NPI active?
- Yes — Haley Tobiassen's NPI (1811553977) is active in the NPPES registry as of the last update on 2019-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.