Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Diane Bagatourian, LMFT

Marriage & Family Therapist in Rancho Palos Verdes, CA · enumerated 2008.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1891967394

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Registry record

Entity type Individual (Type 1)

Name Diane Bagatourian

Credential LMFT

Sex Female

Practice address 5762 Ravenspur Dr, #414, Rancho Palos Verdes, CA, 90275

Phone (310) 344-1550

Fax (310) 715-1295

Enumeration date Mar 25, 2008

Last updated in NPPES Oct 1, 2021

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 91229 (CA) Primary

LMFT · Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT credential

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 → Validate an NPI →

Frequently asked questions

How do I verify Diane Bagatourian's NPI record?

Cross-check NPI 1891967394 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1891967394 active?

Yes, as of the latest NPPES snapshot, NPI 1891967394 is active (record last updated 2021-10-01).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-01.