Doctor profile · Federal record

Dr. Ryan Nichols, DC

Chiropractor · Janesville, WI

  • NPI 1912577396
  • 5 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
111 N Main St Ste 100
Janesville, WI 535453072
(608) 754-8977
Mailing address
5561 Daniel Dr
South Beloit, IL 610802370

Credentials & registration

NPPES · NUCC
NPI registered
June 2021 — 5 yrs on file
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Wisconsin #5666-12

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912577396. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
112
Distinct HCPCS
1
Medicare allowed
$4,304
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 112 20 $38

In context: peer comparison

Among 14 peers in this city , average services per provider: 386. This provider delivers 0.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Ryan Nichols's medical specialty?
Dr. Ryan Nichols practices Chiropractor in Janesville, WI.
Where does Dr. Ryan Nichols practice?
Dr. Ryan Nichols practices at 111 N Main St Ste 100, Janesville, WI 535453072. Office phone: 6087548977.
What is Dr. Ryan Nichols's NPI?
Dr. Ryan Nichols's National Provider Identifier (NPI) is 1912577396, issued by NPPES.
What procedures does Dr. Ryan Nichols commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.