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WILLIAM F WARREN JR. DDS MS
NPI 1700999729
Dentist - Endodontics in Klamath Falls, OR

Active since August 16, 2006
2650 WASHBURN WY, STE 100, KLAMATH FALLS, OR 97603(541) 882-6800(541) 882-6811 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About William F Warren Jr. Dds Ms NPPES

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

WILLIAM F WARREN JR. DDS MS (NPI 1700999729) is an individual endodontics provider in Klamath Falls, Oregon, licensed in Oregon (D8547) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1700999729
Entity TypeIndividualMale
Primary Taxonomy1223E0200X
Provider Legal NameWILLIAM F WARREN JR.Credential: DDS MS
Location Address2650 WASHBURN WY, STE 100Klamath Falls, OR 97603-4596
Mailing Address2650 Washburn Wy, Ste 100Klamath Falls, OR 97603-4596 · (541) 882-6800 · Fax (541) 882-6811
Phone(541) 882-6800
Fax(541) 882-6811
Sole ProprietorNo
Enumeration DateAugust 16, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1700999729 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · EndodonticsDental Providers
Taxonomy Code1223E0200X
License✔ Licensed in OR · D8547
Definition
The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.
2650 WASHBURN WY, Klamath Falls, OR 97603
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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 Warren's NPI number?

The NPI number for William Warren is 1700999729. It was assigned to this individual provider in the NPPES registry on August 16, 2006.

Where is William Warren located?

William Warren practices at 2650 Washburn Wy Ste 100, Klamath Falls, OR 97603. The listed phone number is (541) 882-6800.

What is William Warren's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

When was this NPI record last updated?

The NPPES record for William Warren 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.