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ROBERT WILLIAMSON DDS
NPI 1629164157
Dentist - Pediatric Dentistry in Sherman, TX

Active since October 04, 2006
2803 N LOY LAKE RD, SHERMAN, TX 75090(903) 892-2246(903) 891-9339 Get Directions Write a Review

NPPES record last updated: June 16, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Robert Williamson Dds NPPES

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

ROBERT WILLIAMSON DDS (NPI 1629164157) is an individual pediatric dentistry provider in Sherman, Texas, licensed in Texas (23222) and active in the NPI registry since October 2006. He maintains a secondary practice location in Princeton.

NPPES Registry Identity

NPI1629164157
Entity TypeIndividualMale
Primary Taxonomy1223P0221X
Provider Legal NameROBERT WILLIAMSONCredential: DDS
Location Address2803 N LOY LAKE RDSherman, TX 75090-1726
Mailing Address2803 N Loy Lake RdSherman, TX 75090-1726 · (903) 892-2246 · Fax (903) 891-9339
Phone(903) 892-2246
Fax(903) 891-9339
Sole ProprietorNo
Enumeration DateOctober 4, 2006
Last NPPES UpdateJune 16, 2018
✔ NPI 1629164157 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 · 23222
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.
2803 N LOY LAKE RD, Sherman, TX 75090
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Secondary Practice Location 1

Location 1275 W Princeton Dr Ste 100Princeton, TX 75407-9712 · Phone (972) 736-1000 · Fax (972) 736-1002

Other Identifiers 1

Medicaid1868887TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Alabama and more.Insurance ›

Other Providers at the Same Location NPPES

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

DR. ADAM M PREECE DDS
Dentist (Pediatric Dentistry)
2803 N LOY LAKE RD
SHERMAN, TX 75090
Grayson County (903) 892-2246

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 Robert Williamson's NPI number?

The NPI number for Robert Williamson is 1629164157. It was assigned to this individual provider in the NPPES registry on October 4, 2006.

Where is Robert Williamson located?

Robert Williamson practices at 2803 N Loy Lake Rd, Sherman, TX 75090. The listed phone number is (903) 892-2246.

What is Robert Williamson's specialty?

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

What insurance does Robert Williamson accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 11 other insurers list Robert Williamson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Robert Williamson was last updated on June 16, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.