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

Dr. William P Blocker, MD

Individual provider Rheumatology Physician · NPI 1568459105

Dr. William P Blocker, MD is a Rheumatology Physician in Canton, Ohio. Licensed in Ohio. Registered with an NPI since 2005.

Licensed in
OH
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4160 Holiday St NW
Canton, OH 44718-2532
Phone: (330) 492-4966
Fax: (330) 492-9344
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence 35039485B (OH)

Record details

NPI number1568459105
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 29, 2005
Last updated in NPPESJuly 13, 2026
Mailing address4160 Holiday St Nw, Canton, OH 44718-2532

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