THOMAS D MILLER CHIROPRACTIC LLC
NPI 1356539498
Chiropractor in La Grande, OR

Q: What is Thomas D Miller Chiropractic LLC's NPI number?

The NPI number for Thomas D Miller Chiropractic LLC is 1356539498. It was assigned to this organization in the NPPES registry on October 12, 2007.

Q: What is Thomas D Miller Chiropractic LLC's specialty?

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

Active since October 12, 2007

1502 N PINE ST, SUITE 1, LA GRANDE, OR 97850(541) 963-7432(541) 963-0597 Get Directions Write a Review

NPPES record last updated: November 20, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Thomas D Miller Chiropractic Llc NPPES

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

THOMAS D MILLER CHIROPRACTIC LLC (NPI 1356539498) is a healthcare organization registered as a chiropractor in La Grande, Oregon and active in the NPI registry since October 2007. The organization lists Thomas Darrell Miller, Owner/operator, as its authorized official.

NPPES Registry Identity

NPI1356539498

Entity TypeOrganization

Primary Taxonomy111N00000X

Legal Business NameTHOMAS D MILLER CHIROPRACTIC LLC

Location Address1502 N PINE ST, SUITE 1La Grande, OR 97850-3543

Mailing Address1502 N Pine St, Suite 1La Grande, OR 97850-3543 · (541) 963-7432 · Fax (541) 963-0597

Phone(541) 963-7432

Fax(541) 963-0597

Organization SubpartNo

Authorized OfficialThomas Darrell MillerOwner/operator · (541) 963-7432

Enumeration DateOctober 12, 2007

Last NPPES UpdateNovember 20, 2007

✔ NPI 1356539498 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in OR · 273618

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.

1502 N PINE ST, La Grande, OR 97850

Open in Google Maps ↗

Other Identifiers 2

Medicare UPINV09400OR

Medicare PIN134740OR

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 BridgeSpan Health Company, Moda Health Plan, Inc., Regence BlueCross BlueShield of Oregon.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Thomas D Miller Chiropractic Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Thomas D Miller Chiropractic LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Thomas Miller, DC

Chiropractic

NPI 1679524953

1502 N PINE ST SUITE 1
La Grande, OR 97850

(541) 963-7432

0.1 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Thomas D Miller Chiropractic LLC's NPI number?

The NPI number for Thomas D Miller Chiropractic LLC is 1356539498. It was assigned to this organization in the NPPES registry on October 12, 2007.

Where is Thomas D Miller Chiropractic LLC located?

Thomas D Miller Chiropractic LLC is located at 1502 N Pine St Suite 1, La Grande, OR 97850. The listed phone number is (541) 963-7432.

What is Thomas D Miller Chiropractic LLC's specialty?

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

Is Thomas D Miller Chiropractic LLC enrolled in Medicare?

Yes. Thomas D Miller Chiropractic LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Thomas D Miller Chiropractic LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Thomas D Miller Chiropractic LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Thomas D Miller Chiropractic LLC accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc. and Regence BlueCross BlueShield of Oregon list Thomas D Miller Chiropractic LLC 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 Thomas D Miller Chiropractic LLC was last updated on November 20, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.