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Dianna Arbizu
NPI 1396067088 · Behavior Analyst · Santa Ana, CA
Dianna Arbizu is a Behavior Analyst provider in Santa Ana, CA (NPI 1396067088).
Provider details
- NPI number
- 1396067088
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
2416 S Main St
A
Santa Ana, CA 92707-3255
Phone: (714) 668-8498
Street-level locationGet directions
Mailing address
438 S Jennifer Ln
Orange, CA 92869-4630
Registry dates
- Enumerated
- 2010-02-22
- Last updated
- 2010-02-22
Frequently asked questions
- What is Dianna Arbizu's NPI number?
- Dianna Arbizu's National Provider Identifier (NPI) is 1396067088, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dianna Arbizu's specialty?
- Dianna Arbizu is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Dianna Arbizu located?
- Dianna Arbizu's practice location on file with NPPES is 2416 S Main St, Santa Ana, CA 92707-3255.
- What is Dianna Arbizu's phone number?
- The practice phone number listed in the NPPES registry for Dianna Arbizu is (714) 668-8498.
- Is Dianna Arbizu's NPI active?
- Yes — Dianna Arbizu's NPI (1396067088) is active in the NPPES registry as of the last update on 2010-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.