Raina Arnaout

Raina Arnaout is a Behavior Analyst provider (Behavior Analyst) practicing in El Segundo, CA, registered in the NPPES registry with NPI 1205325404 since 2018.

✓ Active NPI ✓ Valid NPI checksum

NPI	1205325404
Entity type	Individual (Type 1)
Name	Raina Arnaout
Sex	Female
Practice address	100 N PACIFIC COAST HWY STE 1400, El Segundo, CA, 90245
Phone	3108560800
Enumeration date	2018-05-03
Last updated in NPPES	2026-03-16

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
103K00000X	Behavior Analyst	Primary	12368312	CA

Copy-ready billing details

Provider: Raina Arnaout
NPI: 1205325404
Taxonomy: 103K00000X (Behavior Analyst)
Address: 100 N PACIFIC COAST HWY STE 1400, El Segundo, CA, 90245

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1649196064	Kassandra Gutierrez Pena	Individual	Behavior Analyst	El Segundo, CA
1558287805	Felicity Roach	Individual	Behavior Analyst	El Segundo, CA
1942126206	Caylen Wright	Individual	Behavior Technician	El Segundo, CA
1144146424	Natalia Watkins	Individual	Behavior Technician	El Segundo, CA
1912823212	Frieda Verdugopaez	Individual	Behavior Analyst	El Segundo, CA
1881510113	Aneessa Garrett	Individual	Behavior Analyst	El Segundo, CA
1811814155	Graciela Casillas	Individual	Behavior Analyst	El Segundo, CA
1407773757	Jimena Cortes	Individual	Behavior Technician	El Segundo, CA

Verify this record

Cross-check NPI 1205325404 against the authoritative CMS record: view Raina Arnaout 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

What specialty is Raina Arnaout?

Raina Arnaout is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-03-16.