Lark Behavior Group Inc.

Lark Behavior Group Inc. is a healthcare organization registered as Behavior Analyst in Porter Ranch, CA, holding Type 2 (organization) NPI 1851986152 since 2021. The authorized official on file is Shogik Martirosyan, Bcba.

✓ Active NPI ✓ Valid NPI checksum

NPI	1851986152
Entity type	Organization (Type 2)
Legal business name	Lark Behavior Group Inc.
Practice address	18200 RINALDI PL, Porter Ranch, CA, 91326
Phone	8189160295
Enumeration date	2021-03-08
Last updated in NPPES	2024-09-25

Authorized official

Name	Shogik Martirosyan
Title	Bcba
Phone	4243543731

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
251S00000X	Community/Behavioral Health Agency	Secondary	—	—
103K00000X	Behavior Analyst	Primary	—	—

Copy-ready billing details

Provider: Lark Behavior Group Inc.
NPI: 1851986152
Taxonomy: 103K00000X (Behavior Analyst)
Address: 18200 RINALDI PL, Porter Ranch, CA, 91326

Providers at this address

NPI	Name	Type	Specialty	Location
1699206029	Shogik Martirosyan	Individual	Behavior Analyst	Porter Ranch, CA
1629884960	Lark Behavior Group LLC	Organization	Behavior Analyst	Porter Ranch, CA
1972458834	Angela Guzman	Individual	Behavior Analyst	Porter Ranch, CA

Verify this record

Cross-check NPI 1851986152 against the authoritative CMS record: view Lark Behavior Group Inc. on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Where is Lark Behavior Group Inc. located?

The practice location on file with NPPES is in Porter Ranch, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-09-25. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-09-25.