NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Horizon Smiles, Pllc

Orthodontics and Dentofacial Orthopedics Dentistry in Horizon City, TX · enumerated 2007 · authorized official Willis Maxwell, Owner/Orthodontist.

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

National Provider Identifier

1336348127

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Horizon Smiles, Pllc
Practice address 14509 Horizon Blvd, Horizon City, TX, 79928
Phone (915) 852-5111
Fax (915) 852-1067
Enumeration date Jul 12, 2007
Last updated in NPPES Jan 23, 2018

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers Primary
302F00000X Exclusive Provider Organization Managed Care Organizations · License 11040 (TX) Secondary

Authorized official

Name Willis Maxwell
Title Owner/Orthodontist
Phone (915) 852-5111

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

What type of organization is Horizon Smiles, Pllc?
Horizon Smiles, Pllc is registered in NPPES as a Orthodontics and Dentofacial Orthopedics Dentistry (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-23.