Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mark Tenhor, MSOT

Individual provider Occupational Therapist · NPI 1700929510

Mark Tenhor, MSOT is an Occupational Therapist in Private Practice in Oak Brook, Illinois. Qualified in 2003, 23 years ago. Practices with Athletico Ltd, a 2,186-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
23
Licensed in
IL
In the registry since
2007
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Practice location Address checks out

1600 16th St Ste T14
Oak Brook, IL 60523-1302
Phone: (630) 572-9700
Fax: (630) 572-0706
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X (IL)

Record details

NPI number1700929510
Entity typeIndividual (Type 1)
GenderMale
Credentials MSOT
Sole proprietorNo
NPI enumeratedFebruary 14, 2007
Last updated in NPPESJuly 12, 2007
Mailing address1600 16th St, Ste T14, Oak Brook, IL 60523-1302

Medicare enrollment

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

Medicare specialtyOCCUPATIONAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice Athletico Ltd — 2186 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Oak Brook