Oscar Ellner-Castillo
NPI 1063125508 · Behavior Technician · Scotts Valley, CA
Oscar Ellner-Castillo is a Behavior Technician provider in Scotts Valley, CA (NPI 1063125508).
Provider details
- NPI number
- 1063125508
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2022-12-29
- Last updated
- 2022-12-29
- Certified
- 2022-12-29
Frequently asked questions
- What is Oscar Ellner-Castillo's NPI number?
- Oscar Ellner-Castillo's National Provider Identifier (NPI) is 1063125508, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oscar Ellner-Castillo's specialty?
- Oscar Ellner-Castillo is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Oscar Ellner-Castillo located?
- Oscar Ellner-Castillo's practice location on file with NPPES is 125 Bethany Dr Ste C, Scotts Valley, CA 95066-2803.
- What is Oscar Ellner-Castillo's phone number?
- The practice phone number listed in the NPPES registry for Oscar Ellner-Castillo is (844) 322-7483.
- Is Oscar Ellner-Castillo's NPI active?
- Yes — Oscar Ellner-Castillo's NPI (1063125508) is active in the NPPES registry as of the last update on 2022-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.