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DR. WILLIAM WARREN LEFFLER DDS
NPI 1073807590
Dentist - General Practice in Galion, OH

Active since June 01, 2011
102 HARDING WAY W STE 102, GALION, OH 44833(419) 468-4285(419) 468-6724 Get Directions Write a Review

NPPES record last updated: July 18, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. William Warren Leffler Dds NPPES

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

DR. WILLIAM WARREN LEFFLER DDS (NPI 1073807590) is an individual general practice provider in Galion, Ohio, licensed in Ohio (30-023480) and active in the NPI registry since June 2011.

NPPES Registry Identity

NPI1073807590
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. WILLIAM WARREN LEFFLERCredential: DDS
Location Address102 HARDING WAY W STE 102Galion, OH 44833-1726
Mailing Address102 Harding Way W Ste 102Galion, OH 44833-1726 · (419) 468-4285 · Fax (419) 468-6724
Phone(419) 468-4285
Fax(419) 468-6724
Sole ProprietorNo
Enumeration DateJune 1, 2011
Last NPPES UpdateJuly 18, 2013
✔ NPI 1073807590 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in OH · 30-023480
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.
102 HARDING WAY W STE 102, Galion, OH 44833
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Delta Dental of Ohio.Insurance ›

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 Leffler's NPI number?

The NPI number for William Leffler is 1073807590. It was assigned to this individual provider in the NPPES registry on June 1, 2011.

Where is William Leffler located?

William Leffler practices at 102 Harding Way W Ste 102, Galion, OH 44833. The listed phone number is (419) 468-4285.

What is William Leffler's specialty?

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

What insurance does William Leffler accept?

Health plans from Delta Dental of Ohio list William Leffler 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 Leffler was last updated on July 18, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.