Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Brett Elizabeth Maher, PSY.D.

Psychologist in Cary, NC · enumerated 2007.

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

National Provider Identifier

1134265473

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Registry record

Entity type Individual (Type 1)

Name Dr. Brett Elizabeth Maher

Credential PSY.D.

Sex Female

Practice address 212 Towne Village Dr, Cary, NC, 27513

Phone (919) 377-1042

Enumeration date Jan 30, 2007

Last updated in NPPES Jul 18, 2013

Taxonomy & licenses

103TC2200X Clinical Child & Adolescent Psychologist Behavioral Health & Social Service Providers · License 3860 (NC) Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers · License 3860 (NC) Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD 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 Brett Maher?

Brett Maher is registered in NPPES with the primary taxonomy of 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 2013-07-18.