Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael Barnett, PH.D.

Clinical Psychologist in Frisco, TX · enumerated 2014.

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

National Provider Identifier

1689098113

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael Barnett

Credential PH.D.

Sex Male

Practice address 4500 Hillcrest Rd Ste 115, Frisco, TX, 75035

Phone (469) 213-6400

Enumeration date Feb 4, 2014

Last updated in NPPES Jun 7, 2022

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 35074 (TX) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 35074 (TX) 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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Michael Barnett?

Michael Barnett is registered in NPPES with the primary taxonomy of Clinical Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-07.