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

William Ray Block, DPT

Individual provider Physical Therapist · NPI 1437378684

William Ray Block, DPT is a Physical Therapist in Private Practice in Naperville, Illinois. Qualified in 2007, 19 years ago. Practices as a sole proprietor. Licensed in Illinois.

Years since qualifying
19
Licensed in
IL
In the registry since
2007
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

630 E Ogden Ave
Naperville, IL 60563-3237
Phone: (630) 369-1015
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X (IL)

Record details

NPI number1437378684
Entity typeIndividual (Type 1)
GenderMale
Credentials DPT
Sole proprietorYes
NPI enumeratedApril 25, 2007
Last updated in NPPESJuly 8, 2007
Mailing address10s323 Alma Ln, Naperville, IL 60564-9636

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Accepts Medicare assignment Not indicated

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