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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. ASHLEY RENEE RIVERS D.C.
NPI 1225213119
Chiropractor in Chesterfield, MO

Active since January 09, 2008
16216 BAXTER RD STE 300, CHESTERFIELD, MO 63017(314) 200-4955 Get Directions Write a Review

NPPES record last updated: October 21, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Ashley Renee Rivers D.c. NPPES

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

DR. ASHLEY RENEE RIVERS D.C. (NPI 1225213119) is an individual chiropractor in Chesterfield, Missouri, licensed in Missouri (2008000408) and active in the NPI registry since January 2008.

NPPES Registry Identity

NPI1225213119
Entity TypeIndividualFemale
Primary Taxonomy111N00000X
Provider Legal NameDR. ASHLEY RENEE RIVERSCredential: D.C.
Location Address16216 BAXTER RD STE 300Chesterfield, MO 63017-4778
Mailing Address338 Round Tower Dr ECottleville, MO 63304-0809 · (314) 775-5520
Phone(314) 200-4955
Sole ProprietorYes
Enumeration DateJanuary 9, 2008
Last NPPES UpdateOctober 21, 2026
NPPES CertifiedOctober 21, 2026
✔ NPI 1225213119 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in MO · 2008000408
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.
16216 BAXTER RD STE 300, Chesterfield, MO 63017
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ashley Renee Rivers D.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

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

Logan University
1.6 mi
Chiropractor
1851 SCHOETTLER RD.
Chesterfield, MO 63017
  • Reassigned Medicare billing, Missouri enrollment
  • 17 clinicians in this Medicare group
NPI 1194765941 (636) 227-2100

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

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 1-2 spinal regions 98940
Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's physical function. In this service, a chiropractor applies controlled force to 1-2 spinal regions. This helps to restore mobility and alleviate discomfort in those areas.
51 services16 patients

Other Providers at the Same Location NPPES 3

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

HEALTH OPTIMIZATION TREATMENT, LLC
Family Medicine (Adult Medicine)
16216 BAXTER RD STE 300
CHESTERFIELD, MO 63017
St. Louis County (573) 652-3565
PRIME HC CHESTERFIELD
Physical Medicine & Rehabilitation
16216 BAXTER RD STE 300
CHESTERFIELD, MO 63017
St. Louis County (314) 200-4955
ALISHA L GROTE SLP
Speech-Language Pathologist
16216 BAXTER RD STE 300
CHESTERFIELD, MO 63017
St. Louis County (636) 733-3330

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 Ashley Rivers's NPI number?

The NPI number for Ashley Rivers is 1225213119. It was assigned to this individual provider in the NPPES registry on January 9, 2008.

Where is Ashley Rivers located?

Ashley Rivers practices at 16216 Baxter Rd Ste 300, Chesterfield, MO 63017. The listed phone number is (314) 200-4955.

What is Ashley Rivers's specialty?

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

Is Ashley Rivers enrolled in Medicare?

Yes. Ashley Rivers is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ashley Rivers's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ashley Rivers reassigns Medicare benefits to Logan University (Chesterfield, MO). 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 Ashley Rivers's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ashley Rivers accept?

Health plans from Medica list Ashley Rivers 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 Ashley Rivers was last updated on October 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.