Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Aaron Louis Cunningham

Mental Health Counselor in Rancho Cucamonga, CA · enumerated 2019 · practices at West End Family Counseling Service.

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

National Provider Identifier

1639725195

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Registry record

Entity type Individual (Type 1)

Name Mr. Aaron Louis Cunningham

Sex Male

Practice address 9445 Fairway View Pl Ste 100, Rancho Cucamonga, CA, 91730

Phone (909) 983-2020

Enumeration date Aug 12, 2019

Last updated in NPPES Jul 19, 2021

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 89265 (CA) Primary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

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

Where does Aaron Cunningham practice?

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

What is the NPI number for Aaron Cunningham?

The National Provider Identifier (NPI) for Aaron Cunningham is 1639725195, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-19.