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

William Robert Christopher Wallis, OD

Individual provider Diagnostic Radiology Physician · NPI 1356317937

William Robert Christopher Wallis, OD is a Diagnostic Radiology Physician in Zanesville, Ohio. Licensed in Ohio. Registered with an NPI since 2006.

Licensed in
OH
In the registry since
2006
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

See every abbreviation used in this directory →

Practice location Address checks out

838 Market St
Zanesville, OH 43701
Phone: (740) 452-9319
Fax: (740) 452-2427
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 34004926 (OH)

Record details

NPI number1356317937
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedFebruary 24, 2006
Last updated in NPPESJuly 13, 2026

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