IndividualActive
Ghassan Hallaq
NPI 1598446239 · Behavior Technician · Woodland Hills, CA
Ghassan Hallaq is a Behavior Technician provider in Woodland Hills, CA (NPI 1598446239).
Provider details
- NPI number
- 1598446239
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- RBT-22-223517 (CO)
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
2 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
23371 Mulholland Dr. Unit 429
Woodland Hills, CA 91364
Phone: (626) 531-6999
Fax: (626) 531-6998
Street-level locationGet directions
Mailing address
22055 Bellcroft Dr
Lake Forest, CA 92630-5947
Registry dates
- Enumerated
- 2023-07-26
- Last updated
- 2023-07-26
- Certified
- 2023-07-07
Frequently asked questions
- What is Ghassan Hallaq's NPI number?
- Ghassan Hallaq's National Provider Identifier (NPI) is 1598446239, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ghassan Hallaq's specialty?
- Ghassan Hallaq is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Ghassan Hallaq located?
- Ghassan Hallaq's practice location on file with NPPES is 23371 Mulholland Dr. Unit 429, Woodland Hills, CA 91364.
- What is Ghassan Hallaq's phone number?
- The practice phone number listed in the NPPES registry for Ghassan Hallaq is (626) 531-6999.
- Is Ghassan Hallaq's NPI active?
- Yes — Ghassan Hallaq's NPI (1598446239) is active in the NPPES registry as of the last update on 2023-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.