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WM. L. O'NEILL, DDS, PA
NPI 1487609798
Dentist - Pediatric Dentistry in Desoto, TX

Active since May 24, 2006
2611 BOLTON BOONE DR, DESOTO, TX 75115(972) 296-9976(972) 296-2280 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Wm. L. O'neill, Dds, Pa NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WM. L. O'NEILL, DDS, PA (NPI 1487609798) is a healthcare organization registered as a pediatric dentistry in Desoto, Texas and active in the NPI registry since May 2006. The organization lists William Lee O'neill, President, as its authorized official.

NPPES Registry Identity

NPI1487609798
Entity TypeOrganization
Primary Taxonomy1223P0221X
Legal Business NameWM. L. O'NEILL, DDS, PA
Location Address2611 BOLTON BOONE DRDesoto, TX 75115-2011
Mailing Address7722 La Bolsa DrDallas, TX 75248-4335 · (214) 542-9018
Phone(972) 296-9976
Fax(972) 296-2280
Organization SubpartNo
Authorized OfficialWilliam Lee O'neillPresident · (214) 542-9018
Enumeration DateMay 24, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1487609798 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Pediatric DentistryDental Providers
Taxonomy Code1223P0221X
License✔ Licensed in TX · 13788
Definition
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.
2611 BOLTON BOONE DR, Desoto, TX 75115
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. WILLIAM LEE O'NEILL D.D.S.
Dentist (Pediatric Dentistry)
2611 BOLTON BOONE DR
DESOTO, TX 75115
Dallas County (972) 296-9976
TODD J AYARS DDS, PA
Dentist (Pediatric Dentistry)
2611 BOLTON BOONE DR
DESOTO, TX 75115
Dallas County (972) 296-9976
DR. TODD JEFFREY AYARS D.D.S.
Dentist (Pediatric Dentistry)
2611 BOLTON BOONE DR
DESOTO, TX 75115
Dallas County (972) 296-9976

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Wm. L. O'neill, Dds, PA's NPI number?

The NPI number for Wm. L. O'neill, Dds, PA is 1487609798. It was assigned to this organization in the NPPES registry on May 24, 2006.

Where is Wm. L. O'neill, Dds, PA located?

Wm. L. O'neill, Dds, PA is located at 2611 Bolton Boone Dr, Desoto, TX 75115. The listed phone number is (972) 296-9976.

What is Wm. L. O'neill, Dds, PA's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.

When was this NPI record last updated?

The NPPES record for Wm. L. O'neill, Dds, PA was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.