Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dwayne Clark Piercy, PH.D.

Clinical Psychologist in Topeka, KS · enumerated 2006.

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

National Provider Identifier

1346297405

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Registry record

Entity type Individual (Type 1)

Name Dwayne Clark Piercy

Credential PH.D.

Sex Male

Practice address 2200 Sw Gage Blvd, Topeka, KS, 66622

Phone (785) 350-3111

Fax (785) 350-4479

Enumeration date May 27, 2006

Last updated in NPPES Jul 19, 2026

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 0346 (KS) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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

Where does Dwayne Piercy practice?

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

What is the NPI number for Dwayne Piercy?

The National Provider Identifier (NPI) for Dwayne Piercy is 1346297405, 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 2026-07-19.