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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. DIANA E TOLER DC
NPI 1669897815
Chiropractor in Arnold, MO

Active since February 25, 2014
2192 TENBROOK RD, ARNOLD, MO 63010(636) 282-8333(314) 328-5659 Get Directions Write a Review

NPPES record last updated: July 14, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 14, 2026, May 9, 2023, Apr 6, 2020 and 1 more (4 updates tracked since 2018).

About Dr. Diana E Toler Dc NPPES

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

DR. DIANA E TOLER DC (NPI 1669897815) is an individual chiropractor in Arnold, Missouri, licensed in Missouri (2014001824) and active in the NPI registry since February 2014. She is a graduate of Logan College Of Chiropractic (2013).

NPPES Registry Identity

NPI1669897815
Entity TypeIndividualFemale
Primary Taxonomy111N00000X
Provider Legal NameDR. DIANA E TOLERCredential: DC
Location Address2192 TENBROOK RDArnold, MO 63010-1515
Mailing Address2190 Tenbrook RdArnold, MO 63010-1515 · (636) 282-8333 · Fax (314) 328-5659
Phone(636) 282-8333
Fax(314) 328-5659
Sole ProprietorYes
Medical School CMSLogan College Of ChiropracticGraduated 2013
Enumeration DateFebruary 25, 2014
Last NPPES UpdateJuly 14, 20264 updates tracked since enumeration
NPPES CertifiedJuly 14, 2026
✔ NPI 1669897815 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in MO · 2014001824
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
2192 TENBROOK RD, Arnold, MO 63010
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Other Names 1

Other Name (5)Dr. Diana E Toler D.c.

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 ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Diana E Toler Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6901038587
PECOS Enrollment IDI20140414001347

Other Providers at the Same Location NPPES

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

DR. CATHERINE MONEY DC
Chiropractor
2192 TENBROOK RD
ARNOLD, MO 63010
Jefferson County (636) 692-4320

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 Diana Toler's NPI number?

The NPI number for Diana Toler is 1669897815. It was assigned to this individual provider in the NPPES registry on February 25, 2014. The provider is also known as Dr. Diana E Toler D.C..

Where is Diana Toler located?

Diana Toler practices at 2192 Tenbrook Rd, Arnold, MO 63010. The listed phone number is (636) 282-8333.

What is Diana Toler's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Diana Toler enrolled in Medicare?

Yes. Diana Toler is registered in the Medicare PECOS enrollment system.

What insurance does Diana Toler 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 4 other insurers list Diana Toler 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 Diana Toler was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.