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DR. WILLIAM BLAKE KEASTER D.D.S.
NPI 1114339868
Dentist in Springfield, MO

Active since May 29, 2014
540 W LASALLE ST, SPRINGFIELD, MO 65807(417) 887-1220(417) 887-0357 Get Directions Write a Review

NPPES record last updated: May 29, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. William Blake Keaster D.d.s. NPPES

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

DR. WILLIAM BLAKE KEASTER D.D.S. (NPI 1114339868) is an individual dentist in Springfield, Missouri, licensed in Missouri (2014015938) and active in the NPI registry since May 2014.

NPPES Registry Identity

NPI1114339868
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. WILLIAM BLAKE KEASTERCredential: D.D.S.
Location Address540 W LASALLE STSpringfield, MO 65807-4712
Mailing Address3124 W Sexton StSpringfield, MO 65810-1297 · (870) 421-6820
Phone(417) 887-1220
Fax(417) 887-0357
Sole ProprietorNo
Enumeration DateMay 29, 2014
✔ NPI 1114339868 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in MO · 2014015938
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
540 W LASALLE ST, Springfield, MO 65807
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and more.Insurance ›

Other Providers at the Same Location NPPES 10

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

CHANIN S ROPKA D.D.S.
Dentist (General Practice)
540 W LASALLE ST
SPRINGFIELD, MO 65807
Greene County (417) 887-1220
ROBERT J ADAMS D.D.S.
Dentist (General Practice)
540 W LASALLE ST
SPRINGFIELD, MO 65807
Greene County (417) 887-1220
KALYN MARINO DMD
Dentist
540 W LASALLE ST
SPRINGFIELD, MO 65807
Greene County (417) 887-1220
F STANLEY HALL D.D.S.
Dentist (General Practice)
540 W LASALLE ST
SPRINGFIELD, MO 65807
Greene County (417) 887-1220
ALEXANDRA FANNING DDS
Dentist
540 W LASALLE ST
SPRINGFIELD, MO 65807
Greene County (417) 887-1220
STUART W SCOTT D.D.S.
Dentist (Pediatric Dentistry)
540 W LASALLE ST
SPRINGFIELD, MO 65807
Greene County (417) 887-1220
STEVEN C SPONENBERG D.D.S.
Dentist (General Practice)
540 W LASALLE ST
SPRINGFIELD, MO 65807
Greene County (417) 887-1220
DANIEL S FANNIN D.D.S.
Dentist (General Practice)
540 W LASALLE ST
SPRINGFIELD, MO 65807
Greene County (417) 887-1220

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 Keaster's NPI number?

The NPI number for William Keaster is 1114339868. It was assigned to this individual provider in the NPPES registry on May 29, 2014.

Where is William Keaster located?

William Keaster practices at 540 W Lasalle St, Springfield, MO 65807. The listed phone number is (417) 887-1220.

What is William Keaster's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

What insurance does William Keaster accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and Ambetter from Sunflower Health Plan and 15 other insurers list William Keaster 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 Keaster was last updated on May 29, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.