Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mary O'Lear

Individual provider Occupational Therapist · NPI 1376512723

Mary O'Lear is registered under Occupational Therapist in Private Practice in Dundee, Michigan. Qualified in 1989, 37 years ago. Practices with Athletico Ltd, a 2,186-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
37
Licensed in
MI
In the registry since
2006
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Practice location Address checks out

119 Waterstradt Commerce Dr
Dundee, MI 48131-9695
Phone: (734) 823-7900
Fax: (734) 529-3994
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 5201000279 (MI)

Record details

NPI number1376512723
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 17, 2006
Last updated in NPPESAugust 26, 2025
Certification dateAugust 26, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOCCUPATIONAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Athletico Ltd — 2186 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients23
Services billed 615 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Athletico Ltd

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2186 clinicians in the practice; 12 are shown here.

Other providers in Dundee