Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ariel L Landrum

Marriage & Family Therapist in Reseda, CA · enumerated 2011 · practices at Guidance Teletherapy Family Counseling Inc..

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

National Provider Identifier

1811296858

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Registry record

Entity type Individual (Type 1)

Name Ariel L Landrum

Sex Female

Practice address 6755 Lindley Ave, Reseda, CA, 91335

Phone (818) 804-6855

Enumeration date Mar 16, 2011

Last updated in NPPES Oct 23, 2019

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers Primary

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.

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Frequently asked questions

What is the NPI number for Ariel Landrum?

The National Provider Identifier (NPI) for Ariel Landrum is 1811296858, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ariel Landrum practice?

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

Other providers at this practice address

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Guidance Teletherapy Family Counseling Inc. Marriage & Family Therapist · Reseda, CA NPI 1912532623

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-23.