WILLIAM THOMAS HARRIS JR. DDS
NPI 1265549802
Dentist - General Practice in Little Rock, AR

Q: What is William Harris's NPI number?

The NPI number for William Harris is 1265549802. It was assigned to this individual provider in the NPPES registry on August 23, 2006.

Q: What is William Harris's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: Is William Harris enrolled in Medicare?

No. William Harris has opted out of Medicare through December 31, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for William Harris was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since August 23, 2006Opted out of Medicare · through Dec 31, 2027

6800 BASELINE RD, LITTLE ROCK, AR 72209(501) 568-2425(501) 568-2456 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About William Thomas Harris Jr. Dds NPPES

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

WILLIAM THOMAS HARRIS JR. DDS (NPI 1265549802) is an individual general practice provider in Little Rock, Arkansas, licensed in Arkansas (2522) and active in the NPI registry since August 2006. He has opted out of Medicare through December 31, 2027.

NPPES Registry Identity

NPI1265549802

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameWILLIAM THOMAS HARRIS JR.Credential: DDS

Location Address6800 BASELINE RDLittle Rock, AR 72209

Mailing Address6800 Baseline RdLittle Rock, AR 72209 · (501) 568-2425 · Fax (501) 568-2456

Phone(501) 568-2425

Fax(501) 568-2456

Sole ProprietorNo

Enumeration DateAugust 23, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1265549802 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in AR · 2522

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

6800 BASELINE RD, Little Rock, AR 72209

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Other Identifiers 2

OtherBCBS58562AR · Blue Cross

Other624839AR · United Concordia

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

William Thomas Harris Jr. Dds has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from December 31, 2023 through December 31, 2027.

Opt-Out Effective DateDecember 31, 2023

Opt-Out In Effect ThroughDecember 31, 2027Opt-out affidavits renew automatically every two years unless cancelled

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 Harris's NPI number?

The NPI number for William Harris is 1265549802. It was assigned to this individual provider in the NPPES registry on August 23, 2006.

Where is William Harris located?

William Harris practices at 6800 Baseline Rd, Little Rock, AR 72209. The listed phone number is (501) 568-2425.

What is William Harris's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is William Harris enrolled in Medicare?

No. William Harris has opted out of Medicare through December 31, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does William Harris accept?

Health plans from Anthem Blue Cross and Blue Shield, Arkansas 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 and 3 other insurers list William Harris 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 Harris was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.