IndividualActive
Sienna Vega
NPI 1891462214 · Behavior Technician · Rancho Cucamonga, CA
Sienna Vega is a Behavior Technician provider in Rancho Cucamonga, CA (NPI 1891462214).
Provider details
- NPI number
- 1891462214
- 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(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
9600 Center Ave Ste 160
Rancho Cucamonga, CA 91730-5838
Phone: (858) 264-5858
Fax: (858) 649-6012
Street-level locationGet directions
Mailing address
2304 S Malcolm Ave
Ontario, CA 91761-5819
Registry dates
- Enumerated
- 2021-08-24
- Last updated
- 2021-08-24
- Certified
- 2021-08-24
Frequently asked questions
- What is Sienna Vega's NPI number?
- Sienna Vega's National Provider Identifier (NPI) is 1891462214, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sienna Vega's specialty?
- Sienna Vega is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Sienna Vega located?
- Sienna Vega's practice location on file with NPPES is 9600 Center Ave Ste 160, Rancho Cucamonga, CA 91730-5838.
- What is Sienna Vega's phone number?
- The practice phone number listed in the NPPES registry for Sienna Vega is (858) 264-5858.
- Is Sienna Vega's NPI active?
- Yes — Sienna Vega's NPI (1891462214) is active in the NPPES registry as of the last update on 2021-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.