Alexxander Osorio
NPI 1447990080 · Assistant Behavior Analyst · Fullerton, CA
Alexxander Osorio is a Assistant Behavior Analyst provider in Fullerton, CA (NPI 1447990080).
Provider details
- NPI number
- 1447990080
- Entity type
- Individual
- Primary specialty
- Assistant Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Male
- 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
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
Mailing address
Registry dates
- Enumerated
- 2022-03-31
- Last updated
- 2022-03-31
- Certified
- 2022-03-31
Frequently asked questions
- What is Alexxander Osorio's NPI number?
- Alexxander Osorio's National Provider Identifier (NPI) is 1447990080, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexxander Osorio's specialty?
- Alexxander Osorio is listed in the NPPES registry with a primary specialty of Assistant Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Alexxander Osorio located?
- Alexxander Osorio's practice location on file with NPPES is 713 W Commonwealth Ave Ste C, Fullerton, CA 92832-1612.
- What is Alexxander Osorio's phone number?
- The practice phone number listed in the NPPES registry for Alexxander Osorio is (714) 879-4274.
- Is Alexxander Osorio's NPI active?
- Yes — Alexxander Osorio's NPI (1447990080) is active in the NPPES registry as of the last update on 2022-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.