ORLAND DENTAL CENTER
NPI 1700968450
Dentist - General Practice in Orland Park, IL

Q: What is William A. Seper, D.D.S., P.C.'s NPI number?

The NPI number for William A. Seper, D.D.S., P.C. is 1700968450. It was assigned to this organization in the NPPES registry on October 20, 2006. The provider is doing business as Orland Dental Center.

Q: What is William A. Seper, D.D.S., P.C.'s specialty?

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

Active since October 20, 2006

9661 W 143RD ST, SUITE 100, ORLAND PARK, IL 60462(708) 403-0100(708) 403-8657 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Orland Dental Center NPPES

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

ORLAND DENTAL CENTER (NPI 1700968450) is a healthcare organization registered as a general practice in Orland Park, Illinois and active in the NPI registry since October 2006. The organization lists William Albert Seper, President, as its authorized official.

NPPES Registry Identity

NPI1700968450

Entity TypeOrganization

Primary Taxonomy1223G0001X

Legal Business NameWILLIAM A. SEPER, D.D.S., P.C.

Location Address9661 W 143RD ST, SUITE 100Orland Park, IL 60462-2088

Mailing Address9661 W 143rd St, Suite 100Orland Park, IL 60462-2088 · (708) 403-0100 · Fax (708) 403-8657

Phone(708) 403-0100

Fax(708) 403-8657

Organization SubpartNo

Authorized OfficialWilliam Albert SeperPresident · (708) 403-0100

Enumeration DateOctober 20, 2006

Last NPPES UpdateAugust 22, 2020

✔ NPI 1700968450 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

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.

9661 W 143RD ST, Orland Park, IL 60462

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Other Names 1

Doing Business AsOrland Dental Center

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware 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.

DR. DANIEL JOHN WOLS D.D.S.

Dentist (General Practice)

9661 W 143RD ST, SUITE 100
ORLAND PARK, IL 60462

Cook County (708) 464-1222

DR. WILLIAM ALBERT SEPER D.D.S.

Dentist (General Practice)

9661 W 143RD ST, SUITE 100
ORLAND PARK, IL 60462

Cook County (708) 403-0100

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 A. Seper, D.D.S., P.C.'s NPI number?

The NPI number for William A. Seper, D.D.S., P.C. is 1700968450. It was assigned to this organization in the NPPES registry on October 20, 2006. The provider is doing business as Orland Dental Center.

Where is William A. Seper, D.D.S., P.C. located?

William A. Seper, D.D.S., P.C. is located at 9661 W 143rd St Suite 100, Orland Park, IL 60462. The listed phone number is (708) 403-0100.

What is William A. Seper, D.D.S., P.C.'s specialty?

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

What insurance does William A. Seper, D.D.S., P.C. accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health and UnitedHealthcare list William A. Seper, D.D.S., P.C. 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 A. Seper, D.D.S., P.C. 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.