Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Wayne Johnson, AMFT, APCC

Marriage & Family Therapist in Ontario, CA · enumerated 2026.

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

National Provider Identifier

1528925039

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Registry record

Entity type Individual (Type 1)

Name David Wayne Johnson

Credential AMFT, APCC

Sex Male

Practice address 3633 Inland Empire Blvd Ste 777, Ontario, CA, 91764

Phone (909) 927-8649

Enumeration date Jan 7, 2026

Last updated in NPPES Jan 7, 2026

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 160418 (CA) 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

Where does David Johnson practice?

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

What is the NPI number for David Johnson?

The National Provider Identifier (NPI) for David Johnson is 1528925039, a Type 1 (individual) record in the CMS NPPES registry.

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Sherif Toma Psychologist · Ontario, CA NPI 1336270305 Ilse Aerts Marriage & Family Therapist · Ontario, CA NPI 1174975155 Diana Franco Marriage & Family Therapist · Ontario, CA NPI 1871024141 Marian Girgis Clinical Social Worker · Ontario, CA NPI 1912541301

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