Doctor profile · Federal record

Dr. Katherine Harley, D.C.

Chiropractor (CMS: Chiropractic) · Shelbyville, IL

  • NPI 1255434866
  • 21 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1117 W North First St
Shelbyville, IL 62565
(217) 774-5313
fax (217) 774-5314

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
November 8, 2007
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Illinois #038-010592

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255434866. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
576
Distinct HCPCS
1
Medicare allowed
$20,854
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 576 24 $36

In context: peer comparison

Among 3 peers in this city , average services per provider: 449. This provider delivers 1.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Harley's medical specialty?
Dr. Katherine Harley practices Chiropractor in Shelbyville, IL.
Where does Dr. Katherine Harley practice?
Dr. Katherine Harley practices at 1117 W North First St, Shelbyville, IL 62565. Office phone: 2177745313.
What is Dr. Katherine Harley's NPI?
Dr. Katherine Harley's National Provider Identifier (NPI) is 1255434866, issued by NPPES.
Does Dr. Katherine Harley accept Medicare assignment?
Dr. Katherine Harley does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Katherine Harley commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.