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DR. ROBERT JAY AULT DDS
NPI 1194344580
Dentist - Endodontics in Lansing, MI

Active since April 15, 2020
6105 W ST JOE HWY STE 203, LANSING, MI 48917(517) 351-0800(517) 220-2172 Get Directions Write a Review

NPPES record last updated: May 18, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 18, 2026, Aug 1, 2022, Oct 20, 2021 and 2 more (5 updates tracked since 2020).

About Dr. Robert Jay Ault Dds NPPES

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

DR. ROBERT JAY AULT DDS (NPI 1194344580) is an individual endodontics provider in Lansing, Michigan, licensed in Michigan (2901600453) and active in the NPI registry since April 2020.

NPPES Registry Identity

NPI1194344580
Entity TypeIndividualMale
Primary Taxonomy1223E0200X
Provider Legal NameDR. ROBERT JAY AULTCredential: DDS
Location Address6105 W ST JOE HWY STE 203Lansing, MI 48917-4850
Mailing Address6105 W St Joe Hwy Ste 203Lansing, MI 48917-4850 · (517) 351-0800 · Fax (517) 220-2172
Phone(517) 351-0800
Fax(517) 220-2172
Sole ProprietorYes
Enumeration DateApril 15, 2020
Last NPPES UpdateMay 18, 20265 updates tracked since enumeration
NPPES CertifiedMay 18, 2026
✔ NPI 1194344580 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyDentist · EndodonticsDental Providers
Taxonomy Code1223E0200X
License✔ Licensed in MI · 2901600453
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.
Also ListedDentist · General PracticeTaxonomy 1223G0001X · License 2901600453 (MI)
Also ListedDentist · ProsthodonticsTaxonomy 1223P0700X · License 2901600453 (MI)
6105 W ST JOE HWY STE 203, Lansing, MI 48917
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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 Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and more.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 Robert Ault's NPI number?

The NPI number for Robert Ault is 1194344580. It was assigned to this individual provider in the NPPES registry on April 15, 2020.

Where is Robert Ault located?

Robert Ault practices at 6105 W St Joe Hwy Ste 203, Lansing, MI 48917. The listed phone number is (517) 351-0800.

What is Robert Ault's specialty?

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

What insurance does Robert Ault accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, Delta Dental of Michigan and Humana list Robert Ault 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 Robert Ault was last updated on May 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.