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Cristina Arellano
NPI 1720531676 · Behavior Analyst · Ontario, CA
Cristina Arellano is a Behavior Analyst provider in Ontario, CA (NPI 1720531676).
Provider details
- NPI number
- 1720531676
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
337 N Vineyard Ave Ste 301
Ontario, CA 91764-4455
Phone: (866) 727-8274
Street-level locationGet directions
Mailing address
337 N Vineyard Ave Ste 301
Ontario, CA 91764-4455
Registry dates
- Enumerated
- 2016-07-27
- Last updated
- 2016-07-27
Frequently asked questions
- What is Cristina Arellano's NPI number?
- Cristina Arellano's National Provider Identifier (NPI) is 1720531676, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cristina Arellano's specialty?
- Cristina Arellano is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Cristina Arellano located?
- Cristina Arellano's practice location on file with NPPES is 337 N Vineyard Ave Ste 301, Ontario, CA 91764-4455.
- What is Cristina Arellano's phone number?
- The practice phone number listed in the NPPES registry for Cristina Arellano is (866) 727-8274.
- Is Cristina Arellano's NPI active?
- Yes — Cristina Arellano's NPI (1720531676) is active in the NPPES registry as of the last update on 2016-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.