Doctor profile · Federal record

Dr. Allie Thiel

Occupational Therapist (CMS: Occupational Therapist in Private Practice) · Chelsea, MI

  • NPI 1821754441
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
14800 East Old US 12
Chelsea, MI 48118
(734) 593-6370
Mailing address
3075 W Clark RD Ste 200
Ypsilanti, MI 481971103

Credentials & registration

NPPES · NUCC
NPI registered
November 2021 — 5 yrs on file
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
225X00000X — NUCC code
State license (1)
Michigan #5201011642

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821754441. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
707
Distinct HCPCS
3
Medicare allowed
$17,882
HCPCS Description Services Patients Avg allowed
97140 Therapy procedure using manual technique, each 15 minutes 375 24 $21
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 313 25 $26
97165 Evaluation for occupational therapy, typically 30 minutes 19 18 $99

In context: peer comparison

Among 1 peers in this city , average services per provider: 235. This provider delivers 3.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Allie Thiel's medical specialty?
Dr. Allie Thiel practices Occupational Therapist in Chelsea, MI.
Where does Dr. Allie Thiel practice?
Dr. Allie Thiel practices at 14800 East Old US 12, Chelsea, MI 48118. Office phone: 7345936370.
What is Dr. Allie Thiel's NPI?
Dr. Allie Thiel's National Provider Identifier (NPI) is 1821754441, issued by NPPES.
Does Dr. Allie Thiel accept Medicare assignment?
Yes. Dr. Allie Thiel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allie Thiel commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using manual technique (HCPCS 97140); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Evaluation for occupational therapy, typically 30 minutes (HCPCS 97165). Source: CMS Medicare Physician & Other Practitioners file.