Sierra Smethurst
NPI 1043804941 · Behavior Technician · City of Industry, CA
Sierra Smethurst is a Behavior Technician provider in City of Industry, CA (NPI 1043804941).
Provider details
- NPI number
- 1043804941
- 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
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2021-02-22
- Last updated
- 2021-02-22
- Certified
- 2021-02-22
Frequently asked questions
- What is Sierra Smethurst's NPI number?
- Sierra Smethurst's National Provider Identifier (NPI) is 1043804941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sierra Smethurst's specialty?
- Sierra Smethurst is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Sierra Smethurst located?
- Sierra Smethurst's practice location on file with NPPES is 17595 Almahurst St Ste 100a, City of Industry, CA 91748-1792.
- What is Sierra Smethurst's phone number?
- The practice phone number listed in the NPPES registry for Sierra Smethurst is (855) 223-7123.
- Is Sierra Smethurst's NPI active?
- Yes — Sierra Smethurst's NPI (1043804941) is active in the NPPES registry as of the last update on 2021-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.