Doctor profile · Federal record

Dr. Riley Guillet, PT, DPT

Physical Therapist (CMS: Physical Therapist in Private Practice) · Oak Park, IL

  • NPI 1013672518
  • 5 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
207 Harrison St
Oak Park, IL 603041533
(312) 391-8752
Mailing address
1583 Birmingham Ln
Crystal Lake, IL 600141912

Credentials & registration

NPPES · NUCC
NPI registered
November 2021 — 5 yrs on file
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
225100000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013672518. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,343
Distinct HCPCS
3
Medicare allowed
$61,431
HCPCS Description Services Patients Avg allowed
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 1,176 49 $29
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 1,139 49 $22
97161 Evaluation for physical therapy, typically 20 minutes 28 26 $98

In context: peer comparison

Among 19 peers in this city , average services per provider: 439. This provider delivers 5.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Riley Guillet's medical specialty?
Dr. Riley Guillet practices Physical Therapist in Oak Park, IL.
Where does Dr. Riley Guillet practice?
Dr. Riley Guillet practices at 207 Harrison St, Oak Park, IL 603041533. Office phone: 3123918752.
What is Dr. Riley Guillet's NPI?
Dr. Riley Guillet's National Provider Identifier (NPI) is 1013672518, issued by NPPES.
Does Dr. Riley Guillet accept Medicare assignment?
Dr. Riley Guillet does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Riley Guillet commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Evaluation for physical therapy, typically 20 minutes (HCPCS 97161). Source: CMS Medicare Physician & Other Practitioners file.