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Occupational Therapy Assistant
Total cost: $705.4
Some details on this page are not yet confirmed against an official source. See sources below or contact the licensing board to verify.
OTA
Credential
Required
NBCOT Exam
Required
Supervision
1 OTR:4 OTAs
Supervision Ratio
20 hrs
CE Hours
$705.4
Total Initial Fees
ACOTE-Accredited Education
VerifiedDegree Required
Associate's degree from ACOTE-accredited OTA program
ACOTE Accredited
Required
Program Length
2 years (Associate's degree)
Fieldwork Requirement
Level II fieldwork — minimum 16 weeks
Accepted Alternatives
OTAs must graduate from an ACOTE-accredited (Accreditation Council for Occupational Therapy Education) associate’s degree program that includes Level II fieldwork. Some states may accept foreign-educated applicants who meet equivalent standards.
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National Certification Exam
VerifiedRequired
NBCOT COTA Exam
Administered By
National Board for Certification in Occupational Therapy (NBCOT)
190
Questions
4 hrs
Time Limit
Scaled score of 450 or higher (scale: 300–600)
Passing Score
$540
Exam Fee
Format: Computer-based; single-response multiple-choice and six-option multi-select items; 190 questions; 4 hours; scored 300–600, pass = 450; administered by Pearson VUE.
The NBCOT (National Board for Certification in Occupational Therapy) COTA exam is the national certification examination for occupational therapy assistants. Most states require passing this exam for initial licensure.
Overall licensing difficulty: 13/100
Study recommendation: 1–2 weeks of focused review is usually sufficient
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Difficulty rating based on education, exam, and experience requirements. Individual experience may vary.
Study guides for the NBCOT COTA certification exam.
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OTR/L Supervision
Mostly verifiedSupervision by OTR/L Required
Supervisor Credential
OTR/L (Occupational Therapist Registered/Licensed)
Supervision Ratio
1 OTR:4 OTAs
Supervision Type
General supervision; OTA practices under supervision of and in partnership with an OT
Initial Supervision Period
First 90 days — close supervision required
Ongoing Requirements
Supervising OTR/L must be available for consultation; OTA practices in partnership with OT
OTAs must practice under the supervision of a licensed and registered occupational therapist (OTR/L). Supervision ratios, types (direct, general, routine), and frequency requirements vary by state.
OTA Practice Scope
Mostly verifiedPermitted Activities
Restricted Activities (OTR/L Only)
Supervision Level for Tasks
Routine tasks may be performed under general supervision; complex or new interventions require direct supervision
OTAs implement treatment plans under OTR/L supervision. They may perform treatment implementation, documentation, and patient education, but evaluation, treatment planning, and discharge planning are typically reserved for the supervising OTR/L.
| Fee | Amount |
|---|---|
Application Fee | $165.40 |
NBCOT Exam Fee Paid directly to NBCOT | $540 |
License Fee | Application Fee + 2-year license fee combined into one payment |
Renewal Fee | $165.40 |
NBCOT Renewal Fee Online renewal every 3 years to maintain NBCOT certification | $65 |
Total Initial Fees Includes application/license fee ($165.40) and NBCOT exam ($540) | $705.4 |
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Renewal & CE Requirements
Verified2 years (biennial)
Renewal Period
20 hrs
CE Hours Required
No
NBCOT Renewal
CE Topics
Renewal Fee
$165.40
Regulatory Board
OTA licenses must be renewed on schedule. Most states require continuing education covering occupational therapy practice, ethics, and specialized topics. Some states also require maintaining NBCOT certification.
Out-of-State Reciprocity
VerifiedAccepts Out-of-State Credentials
OT Compact Member
No
Endorsement Available
Yes
Compact Details
OT Compact is ACTIVE and partially operational. Covers both OTs and OTAs. Live states accepting applications as of early 2026: IN (Mar 9, 2026), MN, OH, WV (Jan 12, 2026). Apply through otcompact.gov (not state boards).
Reciprocity Type
Endorsement
Additional Requirements for Transfer
The Occupational Therapy Licensure Compact (OT Compact) allows OTAs to practice across member states with a compact privilege. Non-compact states may accept out-of-state credentials through endorsement or require a full application.
Moving to another state? Use our Transfer Tool to see what you need →
Compare Michigan with other states →
See how requirements, costs, and timelines differ across all 50 states.
Michigan requires a state jurisprudence exam with a 75% passing score in addition to NBCOT. The state mandates at least half of all CE hours be completed in-person with live instruction, and requires annual implicit bias training (2 hours per cycle) plus a one-time human trafficking identification training. OT Compact legislation is pending.
Michigan requires passing a state jurisprudence exam (75% passing score) before licensure can be issued.
At least half (10 hours) of CE must be completed in-person with live instruction.
Implicit bias training (1 hour/year, 2 hours per cycle) is a mandatory CE component.
One-time human trafficking identification training is required (effective October 2022).
1 hour of pain and symptom management CE is required each renewal cycle.
Michigan has pending OT Compact legislation but has not yet enacted it.
OTA requirements in nearby states
See how Michigan compares: OTA License Fees by State — Cheapest to Most Expensive →
Michigan is not currently a member of the Occupational Therapy Licensure Compact. OTA licensees must apply through standard reciprocity or endorsement. See which states are in the OT Compact →
Related Guides
Explore requirements for other professional licenses in Michigan.
OTA Schools in Michigan
Compare approved training programs, costs, and requirements.
Moving to Michigan? Use our free Transfer Tool to see what you need →
Already licensed elsewhere? See how to transfer your OTA license to Michigan →
Transfer your OTA license from Michigan to: Indiana → | Ohio → | Wisconsin →
Michigan requires the NBCOT COTA exam for occupational therapy assistants. OTAs must practice under OTR/L (Occupational Therapist Registered/Licensed) supervision. All licensing is managed through the Michigan Board of Occupational Therapists.
Requirements vary by state. Always verify current requirements with your state licensing authority.