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ADVANCED DENTAL SERVICES
NPI 1326205014
Dentist - General Practice in Longview, WA

Active since May 20, 2008
870 11TH AVE, LONGVIEW, WA 98632(360) 425-4900(360) 636-4641 Get Directions Write a Review

NPPES record last updated: November 1, 2016. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Advanced Dental Services NPPES

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

ADVANCED DENTAL SERVICES (NPI 1326205014) is a healthcare organization registered as a general practice in Longview, Washington and active in the NPI registry since May 2008. The organization lists Chad L Kleven, Doctor, as its authorized official.

NPPES Registry Identity

NPI1326205014
Entity TypeOrganization
Primary Taxonomy1223G0001X
Legal Business NameCHAD L. KLEVEN DDS PS
Location Address870 11TH AVELongview, WA 98632-2402
Mailing Address870 11th AveLongview, WA 98632-2402 · (360) 425-4900 · Fax (360) 636-4641
Phone(360) 425-4900
Fax(360) 636-4641
Organization SubpartNo
Authorized OfficialChad L KlevenDoctor · (360) 425-4900
Enumeration DateMay 20, 2008
Last NPPES UpdateNovember 1, 2016
✔ NPI 1326205014 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in WA · 5977
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.
870 11TH AVE, Longview, WA 98632
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Other Names 1

Doing Business AsAdvanced Dental Services

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 2

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

DR. CHAD L KLEVEN D.D.S.
Dentist
870 11TH AVE
LONGVIEW, WA 98632
Cowlitz County (360) 425-4900
DR. MICHAEL H ZIEGLER D.D.S.
Dentist
870 11TH AVE
LONGVIEW, WA 98632
Cowlitz County (360) 425-4900

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 Chad L. Kleven Dds Ps's NPI number?

The NPI number for Chad L. Kleven Dds Ps is 1326205014. It was assigned to this organization in the NPPES registry on May 20, 2008. The provider is doing business as Advanced Dental Services.

Where is Chad L. Kleven Dds Ps located?

Chad L. Kleven Dds Ps is located at 870 11th Ave, Longview, WA 98632. The listed phone number is (360) 425-4900.

What is Chad L. Kleven Dds Ps's specialty?

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

When was this NPI record last updated?

The NPPES record for Chad L. Kleven Dds Ps was last updated on November 1, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.