Doctor profile · Federal record

Dr. Mark Siegel

Physical Therapist (CMS: Physical Therapist in Private Practice) · Physical Therapy Clinic/Center · Thibodaux, LA

  • NPI 1588863799
  • Accepts Medicare
  • 30 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
508 N Acadia RD
Thibodaux, LA 703014862
(985) 448-5888
Mailing address
Po Box 676
Thibodaux, LA 703020676

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
April 3, 2025
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
225100000X — NUCC code
State license (1)
Louisiana #PT03218

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588863799. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,661
Distinct HCPCS
6
Medicare allowed
$39,909
HCPCS Description Services Patients Avg allowed
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 776 45 $23
97140 Therapy procedure using manual technique, each 15 minutes 480 42 $20
97530 Therapy procedure using functional activities 160 26 $34
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 111 20 $28
G0283 Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care 102 20 $9
97162 Evaluation for physical therapy, typically 30 minutes 32 29 $94

In context: peer comparison

Among 11 peers in Thibodaux Physical Therapist, average services per provider: 340. This provider delivers 4.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Siegel's medical specialty?
Dr. Mark Siegel practices Physical Therapist in Thibodaux, LA.
Where does Dr. Mark Siegel practice?
Dr. Mark Siegel practices at 508 N Acadia RD, Thibodaux, LA 703014862. Office phone: 9854485888.
What is Dr. Mark Siegel's NPI?
Dr. Mark Siegel's National Provider Identifier (NPI) is 1588863799, issued by NPPES.
Does Dr. Mark Siegel accept Medicare assignment?
Yes. Dr. Mark Siegel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Siegel commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure using manual technique (HCPCS 97140); Therapy procedure using functional activities (HCPCS 97530). Source: CMS Medicare Physician & Other Practitioners file.