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

Dr. William Gregory Koshinskie, DPT

Individual provider Physical Therapist · NPI 1215028337

Dr. William Gregory Koshinskie, DPT is registered under Physical Therapist in Private Practice in Ocean View, Delaware. Graduated from Temple University School of Medicine in 2010, 16 years ago. Practices with Rehabilitation Consultants, Inc, a 7-clinician group and accepts Medicare assignment. Licensed in Delaware and Pennsylvania.

Years since qualifying
16
Trained at
Temple University School of Medicine
Licensed in
DE, PA
In the registry since
2006
Specialties on file
2
What do these letters mean?
DPT — Doctor of Physical Therapy
The doctoral degree now required to enter physical therapy practice.

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Practice location Address checks out

118 Atlantic Ave Ste 302
Ocean View, DE 19970-9163
Phone: (302) 537-7762
Fax: (302) 537-7488
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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 0002600 (DE)
Physical Therapist Taxonomy 225100000X · Licence PT011776L (PA)

Record details

NPI number1215028337
Entity typeIndividual (Type 1)
GenderMale
Credentials DPT
Sole proprietorNo
NPI enumeratedSeptember 27, 2006
Last updated in NPPESMarch 18, 2022
Certification dateMarch 18, 2022

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolTEMPLE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice Rehabilitation Consultants, Inc. — 7 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 patients51
Services billed 207 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

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 Rehabilitation Consultants, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 7 clinicians in the practice; 4 are shown here.

Other providers in Ocean View