IndividualActive
Justin Chung
NPI 1619407038 · Behavior Technician · Irvine, CA
Justin Chung is a Behavior Technician provider in Irvine, CA (NPI 1619407038).
Provider details
- NPI number
- 1619407038
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(63/100 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
17911 Sky Park Cir Ste E
Irvine, CA 92614-4303
Phone: (949) 302-1931
Fax: (949) 271-3741
Street-level locationGet directions
Mailing address
2973 Harbor Blvd # 136
Costa Mesa, CA 92626-3912
Registry dates
- Enumerated
- 2017-06-18
- Last updated
- 2017-06-18
Frequently asked questions
- What is Justin Chung's NPI number?
- Justin Chung's National Provider Identifier (NPI) is 1619407038, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Chung's specialty?
- Justin Chung is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Justin Chung located?
- Justin Chung's practice location on file with NPPES is 17911 Sky Park Cir Ste E, Irvine, CA 92614-4303.
- What is Justin Chung's phone number?
- The practice phone number listed in the NPPES registry for Justin Chung is (949) 302-1931.
- Is Justin Chung's NPI active?
- Yes — Justin Chung's NPI (1619407038) is active in the NPPES registry as of the last update on 2017-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.