NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Brian Timothy Harris, DDS

Pediatric Dentistry in Sherman, TX · enumerated 2005.

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

National Provider Identifier

1255337606

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Registry record

Entity type Individual (Type 1)
Name Mr. Brian Timothy Harris
Credential DDS
Sex Male
Practice address Sherman, TX, 75092
Phone (903) 892-1200
Fax (903) 813-1581
Enumeration date Jun 21, 2005
Last updated in NPPES Feb 9, 2012

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223P0221X Pediatric Dentistry Dental Providers · License 18321 (TX) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier Type State Issuer
0093916-01 Medicaid TX -
85D916 Other TX BLUECROSS/BLUESHIELD
750920 Other TX UNITED CONCORDIA

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

What is the NPI number for Brian Harris?
The National Provider Identifier (NPI) for Brian Harris is 1255337606, a Type 1 (individual) record in the CMS NPPES registry.
Where does Brian Harris practice?
The practice location on file with NPPES is in Sherman, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-09.