IndividualActive
Isabella Valenzuela
NPI 1396543393 · Behavior Technician · Fullerton, CA
Isabella Valenzuela is a Behavior Technician provider in Fullerton, CA (NPI 1396543393).
Provider details
- NPI number
- 1396543393
- 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
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
713 W Commonwealth Ave
Fullerton, CA 92832-1612
Phone: (714) 879-4274
Street-level locationGet directions
Mailing address
Po Box 33568
San Diego, CA 92163-3568
Registry dates
- Enumerated
- 2025-03-05
- Last updated
- 2026-01-26
- Certified
- 2026-01-26
Frequently asked questions
- What is Isabella Valenzuela's NPI number?
- Isabella Valenzuela's National Provider Identifier (NPI) is 1396543393, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isabella Valenzuela's specialty?
- Isabella Valenzuela is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Isabella Valenzuela located?
- Isabella Valenzuela's practice location on file with NPPES is 713 W Commonwealth Ave, Fullerton, CA 92832-1612.
- What is Isabella Valenzuela's phone number?
- The practice phone number listed in the NPPES registry for Isabella Valenzuela is (714) 879-4274.
- Is Isabella Valenzuela's NPI active?
- Yes — Isabella Valenzuela's NPI (1396543393) is active in the NPPES registry as of the last update on 2026-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.