IndividualActive
Marissa Leon
NPI 1578116281 · Behavior Technician · Woodland Hills, CA
Marissa Leon is a Behavior Technician provider in Woodland Hills, CA (NPI 1578116281).
Provider details
- NPI number
- 1578116281
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
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
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
21600 Oxnard St
Woodland Hills, CA 91367-4976
Phone: (818) 345-2435
Street-level locationGet directions
Mailing address
21600 Oxnard St Ste 1800
Woodland Hills, CA 91367-7807
Registry dates
- Enumerated
- 2019-07-22
- Last updated
- 2019-07-22
Frequently asked questions
- What is Marissa Leon's NPI number?
- Marissa Leon's National Provider Identifier (NPI) is 1578116281, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Leon's specialty?
- Marissa Leon is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Marissa Leon located?
- Marissa Leon's practice location on file with NPPES is 21600 Oxnard St, Woodland Hills, CA 91367-4976.
- What is Marissa Leon's phone number?
- The practice phone number listed in the NPPES registry for Marissa Leon is (818) 345-2435.
- Is Marissa Leon's NPI active?
- Yes — Marissa Leon's NPI (1578116281) is active in the NPPES registry as of the last update on 2019-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.