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Leon Rosa
NPI 1255967691 · Behavior Analyst · Corona, CA
Leon Rosa is a Behavior Analyst provider in Corona, CA (NPI 1255967691).
Provider details
- NPI number
- 1255967691
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
1295 Corona Pointe Ct Ste 102
Corona, CA 92879-1721
Phone: (855) 223-7123
Fax: (619) 374-7134
Street-level locationGet directions
Mailing address
16782 Von Karman Ave Ste 11
Irvine, CA 92606-2417
Registry dates
- Enumerated
- 2020-03-17
- Last updated
- 2022-04-06
- Certified
- 2022-04-06
Frequently asked questions
- What is Leon Rosa's NPI number?
- Leon Rosa's National Provider Identifier (NPI) is 1255967691, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leon Rosa's specialty?
- Leon Rosa is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Leon Rosa located?
- Leon Rosa's practice location on file with NPPES is 1295 Corona Pointe Ct Ste 102, Corona, CA 92879-1721.
- What is Leon Rosa's phone number?
- The practice phone number listed in the NPPES registry for Leon Rosa is (855) 223-7123.
- Is Leon Rosa's NPI active?
- Yes — Leon Rosa's NPI (1255967691) is active in the NPPES registry as of the last update on 2022-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.