IndividualActive
Lilit Hayrapetyan
NPI 1083255756 · Behavior Analyst · Chatsworth, CA
Lilit Hayrapetyan is a Behavior Analyst provider in Chatsworth, CA (NPI 1083255756).
Provider details
- NPI number
- 1083255756
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1-19--38905 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(65/100 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
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
9201 Oakdale Ave Ste 101
Chatsworth, CA 91311-6546
Phone: (818) 401-0661
Street-level locationGet directions
Mailing address
13411 Hartland St
Van Nuys, CA 91405-4318
Registry dates
- Enumerated
- 2019-10-03
- Last updated
- 2020-01-20
- Certified
- 2020-01-20
Frequently asked questions
- What is Lilit Hayrapetyan's NPI number?
- Lilit Hayrapetyan's National Provider Identifier (NPI) is 1083255756, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lilit Hayrapetyan's specialty?
- Lilit Hayrapetyan is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Lilit Hayrapetyan located?
- Lilit Hayrapetyan's practice location on file with NPPES is 9201 Oakdale Ave Ste 101, Chatsworth, CA 91311-6546.
- What is Lilit Hayrapetyan's phone number?
- The practice phone number listed in the NPPES registry for Lilit Hayrapetyan is (818) 401-0661.
- Is Lilit Hayrapetyan's NPI active?
- Yes — Lilit Hayrapetyan's NPI (1083255756) is active in the NPPES registry as of the last update on 2020-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.