Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. WILLIAM RICHARD KNODERER M.D. , D.D.S.
NPI 1649212168
Dentist - Oral and Maxillofacial Surgery in Rockwall, TX

Q: What is William Knoderer's NPI number?

The NPI number for William Knoderer is 1649212168. It was assigned to this individual provider in the NPPES registry on June 11, 2006.

Q: What is William Knoderer's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

Q: When was this NPI record last updated?

The NPPES record for William Knoderer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days 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.

Active since June 11, 2006

2014 S GOLIAD ST, STE 122, ROCKWALL, TX 75087(972) 722-5596(469) 698-9804 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

On this page

About Dr. William Richard Knoderer M.d. , D.d.s. NPPES

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

DR. WILLIAM RICHARD KNODERER M.D. , D.D.S. (NPI 1649212168) is an individual oral and maxillofacial surgery provider in Rockwall, Texas, licensed in Texas (11461) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1649212168

Entity TypeIndividualMale

Primary Taxonomy1223S0112X

Provider Legal NameDR. WILLIAM RICHARD KNODERERCredential: M.D. , D.D.S.

Location Address2014 S GOLIAD ST, STE 122Rockwall, TX 75087-4863

Mailing AddressPo Box 222Caddo Mills, TX 75135-0222 · (972) 772-5596 · Fax (469) 698-9804

Phone(972) 722-5596

Fax(469) 698-9804

Sole ProprietorNo

Enumeration DateJune 11, 2006

Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration

✔ NPI 1649212168 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers

Taxonomy Code1223S0112X

License✔ Licensed in TX · 11461

Definition

An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.

Also ListedPain Medicine · Pain MedicineTaxonomy 208VP0000X · License 7885 (TX)

2014 S GOLIAD ST, Rockwall, TX 75087

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Accepted Insurance

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

Other Providers at the Same Location NPPES 2

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

JENNIFER CHOU DDS

Dentist (Pediatric Dentistry)

2014 S GOLIAD ST, SUITE 122
ROCKWALL, TX 75087

Rockwall County (972) 772-7553

SMILEY TOOTH

Dentist (Pediatric Dentistry)

2014 S GOLIAD ST, SUITE 122
ROCKWALL, TX 75087

Rockwall County (972) 772-7553

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 William Knoderer's NPI number?

The NPI number for William Knoderer is 1649212168. It was assigned to this individual provider in the NPPES registry on June 11, 2006.

Where is William Knoderer located?

William Knoderer practices at 2014 S Goliad St Ste 122, Rockwall, TX 75087. The listed phone number is (972) 722-5596.

What is William Knoderer's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

What insurance does William Knoderer accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list William Knoderer 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 William Knoderer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days 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.