IndividualActive
Stefanie Derrick
NPI 1295219335 · Behavior Technician · Walnut Creek, CA
Stefanie Derrick is a Behavior Technician provider in Walnut Creek, CA (NPI 1295219335).
Provider details
- NPI number
- 1295219335
- 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(70/100 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
3 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
2730 Shadelands Dr Bldg 10
Walnut Creek, CA 94598
Phone: (707) 334-2185
Street-level locationGet directions
Mailing address
2730 Shadelands Dr Bldg 10
Walnut Creek, CA 94598-2538
Additional practice locations (2)
- 2730 Shadelands DrWalnut Creek, CA 94598-2538Phone: (408) 455-7829
- 2730 Shadelands DrWalnut Creek, CA 94598-2538Phone: (408) 455-7829
Registry dates
- Enumerated
- 2018-09-24
- Last updated
- 2018-11-07
Frequently asked questions
- What is Stefanie Derrick's NPI number?
- Stefanie Derrick's National Provider Identifier (NPI) is 1295219335, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stefanie Derrick's specialty?
- Stefanie Derrick is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Stefanie Derrick located?
- Stefanie Derrick's practice location on file with NPPES is 2730 Shadelands Dr Bldg 10, Walnut Creek, CA 94598.
- What is Stefanie Derrick's phone number?
- The practice phone number listed in the NPPES registry for Stefanie Derrick is (707) 334-2185.
- Is Stefanie Derrick's NPI active?
- Yes — Stefanie Derrick's NPI (1295219335) is active in the NPPES registry as of the last update on 2018-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.