Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Dewayne Bettag

Cognitive & Behavioral Psychologist in Ewa Beach, HI · enumerated 2016.

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

National Provider Identifier

1346697117

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Registry record

Entity type Individual (Type 1)

Name Mr. Dewayne Bettag

Sex Male

Practice address 91-1841 Fort Weaver Rd, Ewa Beach, HI, 96706

Phone (808) 681-3500

Enumeration date May 20, 2016

Last updated in NPPES May 20, 2016

Taxonomy & licenses

103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers Primary

103TF0000X Family Psychologist Behavioral Health & Social Service Providers Secondary

103TM1800X Intellectual & Developmental Disabilities Psychologist 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 Dewayne Bettag practice?

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

What is the NPI number for Dewayne Bettag?

The National Provider Identifier (NPI) for Dewayne Bettag is 1346697117, 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 2016-05-20.