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KATIE ETNIER DC
NPI 1548733694
Chiropractor in Arnold, MO

Active since January 10, 2019
101 RICHARDSON XING, ARNOLD, MO 63010(636) 464-8360(636) 464-2180 Get Directions Write a Review

NPPES record last updated: August 19, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 19, 2020, Jan 10, 2019 (2 updates tracked since 2019).

About Katie Etnier Dc NPPES

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

KATIE ETNIER DC (NPI 1548733694) is an individual chiropractor in Arnold, Missouri, licensed in Missouri (2018045546) and active in the NPI registry since January 2019.

NPPES Registry Identity

NPI1548733694
Entity TypeIndividualFemale
Primary Taxonomy111N00000X
Provider Legal NameKATIE ETNIERCredential: DC
Location Address101 RICHARDSON XINGArnold, MO 63010-6006
Mailing Address101 Richardson XingArnold, MO 63010-6006 · (636) 464-8360 · Fax (636) 464-2180
Phone(636) 464-8360
Fax(636) 464-2180
Sole ProprietorNo
Enumeration DateJanuary 10, 2019
Last NPPES UpdateAugust 19, 20202 updates tracked since enumeration
NPPES CertifiedAugust 19, 2020
✔ NPI 1548733694 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in MO · 2018045546
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.
101 RICHARDSON XING, Arnold, MO 63010
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Medica, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katie Etnier Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignments

4

Medicare enrollment records show Katie Etnier reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Amy Horn Twenty Seven, LLC
1.1 mi
Chiropractor
1761 JEFFCO BLVD
Arnold, MO 63010
  • Reassigned Medicare billing, Missouri enrollment
  • 3 clinicians in this Medicare group
NPI 1699080788 (636) 296-8123
Chiropractic Family Wellness Center LLC
9.8 mi
Chiropractor
1747 SMIZER STATION RD STE 5
Fenton, MO 63026
  • Reassigned Medicare billing, Missouri enrollment
  • 8 clinicians in this Medicare group
NPI 1487205530 (636) 825-6555
Genesis Chiropractic, LLC
14 mi
Chiropractor
1520 PARKWAY W
Festus, MO 63028
  • Reassigned Medicare billing, Missouri enrollment
  • 3 clinicians in this Medicare group
NPI 1144708975 (636) 937-0100
Smart Pain Solutions LLC
17 mi
Multi-Specialty
225 S MERAMEC AVE STE 306
Saint Louis, MO 63105
  • Reassigned Medicare billing, Missouri enrollment
  • 5 clinicians in this Medicare group
NPI 1104596709 (314) 721-5390

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, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
147 services15 patients

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. LYNETTE RENEE MAYFIELD D.C.
Chiropractor
101 RICHARDSON XING
ARNOLD, MO 63010
Jefferson County (636) 464-8360

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 Katie Etnier's NPI number?

The NPI number for Katie Etnier is 1548733694. It was assigned to this individual provider in the NPPES registry on January 10, 2019.

Where is Katie Etnier located?

Katie Etnier practices at 101 Richardson Xing, Arnold, MO 63010. The listed phone number is (636) 464-8360.

What is Katie Etnier's specialty?

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

Is Katie Etnier enrolled in Medicare?

Yes. Katie Etnier is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Katie Etnier's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katie Etnier reassigns Medicare benefits to 4 organizations: Amy Horn Twenty Seven, LLC (Arnold, MO), Chiropractic Family Wellness Center LLC (Fenton, MO), Genesis Chiropractic, LLC (Festus, MO) and Smart Pain Solutions LLC (Saint Louis, MO). Each 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 Katie Etnier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Katie Etnier accept?

Health plans from Anthem Blue Cross and Blue Shield, Medica and UnitedHealthcare list Katie Etnier 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 Katie Etnier was last updated on August 19, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.