IndividualActive
Ronaldy Chacon-Diaz
NPI 1881319580 · Behavior Technician · Los Angeles, CA
Ronaldy Chacon-Diaz is a Behavior Technician provider in Los Angeles, CA (NPI 1881319580).
Provider details
- NPI number
- 1881319580
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- Y5167594 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% 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
4322 Wilshire Blvd Ste 104
Los Angeles, CA 90010-3737
Phone: (323) 879-4951
Street-level locationGet directions
Mailing address
1546 W 59th St
Los Angeles, CA 90047-1211
Registry dates
- Enumerated
- 2022-10-05
- Last updated
- 2022-10-05
- Certified
- 2022-10-05
Frequently asked questions
- What is Ronaldy Chacon-Diaz's NPI number?
- Ronaldy Chacon-Diaz's National Provider Identifier (NPI) is 1881319580, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronaldy Chacon-Diaz's specialty?
- Ronaldy Chacon-Diaz is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Ronaldy Chacon-Diaz located?
- Ronaldy Chacon-Diaz's practice location on file with NPPES is 4322 Wilshire Blvd Ste 104, Los Angeles, CA 90010-3737.
- What is Ronaldy Chacon-Diaz's phone number?
- The practice phone number listed in the NPPES registry for Ronaldy Chacon-Diaz is (323) 879-4951.
- Is Ronaldy Chacon-Diaz's NPI active?
- Yes — Ronaldy Chacon-Diaz's NPI (1881319580) is active in the NPPES registry as of the last update on 2022-10-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.