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RILEY MICHAEL SADLER DC
NPI 1801747381
Chiropractor in Louisville, KY

Active since February 09, 2026Accepts Medicare Assignment
7707 PRESTON HWY, LOUISVILLE, KY 40219(502) 962-2277(502) 962-1001 Get Directions Write a Review

NPPES record last updated: February 9, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Riley Michael Sadler Dc NPPES

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

RILEY MICHAEL SADLER DC (NPI 1801747381) is an individual chiropractor in Louisville, Kentucky, licensed in Kentucky (305708) and active in the NPI registry since February 2026. He is a graduate of Other (2025).

NPPES Registry Identity

NPI1801747381
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameRILEY MICHAEL SADLERCredential: DC
Location Address7707 PRESTON HWYLouisville, KY 40219-3138
Mailing Address7707 Preston HwyLouisville, KY 40219-3138 · (502) 962-2277 · Fax (502) 962-1001
Phone(502) 962-2277
Fax(502) 962-1001
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateFebruary 9, 2026
NPPES CertifiedFebruary 9, 2026
✔ NPI 1801747381 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in KY · 305708
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.
7707 PRESTON HWY, Louisville, KY 40219
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter of Tennessee and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Riley Michael Sadler Dc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1153802533
PECOS Enrollment IDI20260224002402

Medicare Billing Reassignment

Medicare enrollment records show Riley Sadler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Preston Chiropractic And Rehabilitation LLC
Same address
Chiropractor
7707 PRESTON HWY
Louisville, KY 40219
  • Reassigned Medicare billing, Kentucky enrollment
  • 5 clinicians in this Medicare group
NPI 1134229933 (502) 962-2277

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

Other Providers at the Same Location NPPES 5

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

DR. JACK EDWARD GALLAGHER DC
Chiropractor
7707 PRESTON HWY
LOUISVILLE, KY 40219
Jefferson County (502) 962-2277
PRESTON CHIROPRACTIC AND REHABILITATION LLC
Chiropractor
7707 PRESTON HWY
LOUISVILLE, KY 40219
Jefferson County (502) 962-2277
DR. BRIAN DAVID ANDERSON D.C.
Chiropractor
7707 PRESTON HWY
LOUISVILLE, KY 40219
Jefferson County (502) 962-2277
FRIDA BIANCO D.C
Chiropractor
7707 PRESTON HWY
LOUISVILLE, KY 40219
Jefferson County (502) 962-2277
DR. MASSIMO BIANCO DC
Chiropractor
7707 PRESTON HWY
LOUISVILLE, KY 40219
Jefferson County (502) 962-2277

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 Riley Sadler's NPI number?

The NPI number for Riley Sadler is 1801747381. It was assigned to this individual provider in the NPPES registry on February 9, 2026.

Where is Riley Sadler located?

Riley Sadler practices at 7707 Preston Hwy, Louisville, KY 40219. The listed phone number is (502) 962-2277.

What is Riley Sadler's specialty?

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

Is Riley Sadler enrolled in Medicare?

Yes. Riley Sadler is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Riley Sadler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Riley Sadler reassigns Medicare benefits to Preston Chiropractic And Rehabilitation LLC (Louisville, KY). The 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 Riley Sadler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Riley Sadler accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter of Tennessee, Anthem Blue Cross and Blue Shield and Providence Health Plan list Riley Sadler 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 Riley Sadler was last updated on February 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.