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

Mrs. Diane Marie Wollensak, PT

Individual provider Physical Therapist · NPI 1891854451

Mrs. Diane Marie Wollensak, PT is registered under Physical Therapist in Private Practice in Uxbridge, Massachusetts. Qualified in 1990, 36 years ago. Practices with Proex Physical Therapy LLC, a 166-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
36
Licensed in
MA
In the registry since
2006
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

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Practice location Address checks out

60 Quaker Hwy
Uxbridge, MA 01569-1628 Not confirmed with CMS for 19 years — call before visiting
Phone: (508) 278-7810
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 8733 (MA)

Record details

NPI number1891854451
Entity typeIndividual (Type 1)
GenderFemale
Credentials PT
Sole proprietorNo
NPI enumeratedDecember 8, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Group practice Proex Physical Therapy Llc — 166 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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 patients90
Services billed 855 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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 Proex Physical Therapy LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 166 clinicians in the practice; 12 are shown here.

Other providers in Uxbridge