Diana Serobyan

Diana Serobyan is a Behavior Analyst provider (Behavior Analyst) practicing in Glendale, CA, registered in the NPPES registry with NPI 1215312798 since 2015.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1215312798
Entity type	Individual (Type 1)
Name	Diana Serobyan
Sex	Female
Practice address	Glendale, CA, 91205
Phone	8182579991
Enumeration date	2015-07-24
Last updated in NPPES	2015-07-24

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
103K00000X	Behavior Analyst	Primary	D2296828	CA

Copy-ready billing details

Provider: Diana Serobyan
NPI: 1215312798
Taxonomy: 103K00000X (Behavior Analyst)
Address: Glendale, CA, 91205

Verify this record

Cross-check NPI 1215312798 against the authoritative CMS record: view Diana Serobyan 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 is the NPI number for Diana Serobyan?

The National Provider Identifier (NPI) for Diana Serobyan is 1215312798, a Type 1 (individual) record in the CMS NPPES registry.

Where does Diana Serobyan practice?

The practice location on file with NPPES is in Glendale, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-07-24.