WILLIAM ROBERT CHRISTOPHER WALLIS (OD) – Diagnostic Radiology Physician, NPI 1356317937

WILLIAM ROBERT CHRISTOPHER WALLIS (OD) is a healthcare provider. based in Zanesville, Ohio. specializing in Diagnostic Radiology Physician. They hold the professional credentials OD. They hold a License No. 34004926 (OH). The NPI Number for WILLIAM ROBERT CHRISTOPHER WALLIS (OD) is 1356317937

Main info

Male
38 Years Of Experience
Accepts Medicare Assignment
Name
WILLIAM ROBERT CHRISTOPHER WALLIS (OD)
NPI
1356317937
Phone
(740) 452-9319
Address
838 MARKET ST
Enumeration Date
24 February 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
OHIO UNIVERSITY, COLLEGE OF OSTEOPATHIC MEDICINE
Secondary Phone
7404544301
Graduation Year
1988 (38 years ago)
PAC ID
2860411964
Group Practice PAC ID
6507754983
Professional Enrollment ID
I20051117000797
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for WILLIAM ROBERT CHRISTOPHER WALLIS (OD)

  • 838, Market Street, Zanesville, Muskingum County, Ohio, 43701, United States

    ZANESVILLE, OH 43701

    Phone: (740) 452-9319

    Fax: (740) 452-2427

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

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No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 43701)

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Provider's Procedures

WILLIAM ROBERT CHRISTOPHER WALLIS (OD) performs procedures in Diagnostic Radiology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
DIAGNOSTIC RADIOLOGYOH71250CT scan chest105105
DIAGNOSTIC RADIOLOGYOH73110X-ray of wrist, minimum of 3 views2423
DIAGNOSTIC RADIOLOGYOH73562X-ray of knee, 3 views4437
DIAGNOSTIC RADIOLOGYOH78815Nuclear medicine study with CT imaging skull base to mid-thigh3232
DIAGNOSTIC RADIOLOGYOH93971Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers5451

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 6507754983View full group profile
NameSpecialtyState
Diagnostic RadiologyNC
Diagnostic RadiologyOH
Diagnostic RadiologyPA
Diagnostic RadiologyPA
-NC
Diagnostic RadiologyCO
Diagnostic RadiologyMN
Interventional Radiology, Diagnostic RadiologyOH
Diagnostic Radiology, Cardiac Surgery, Hematology, Interventional RadiologyVA
Diagnostic RadiologyOH

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Frequently asked questions

Is WILLIAM ROBERT CHRISTOPHER WALLIS (OD) listed with a National Provider Identifier?
Yes — WILLIAM ROBERT CHRISTOPHER WALLIS (OD) has NPI 1356317937 on file in the registry.
Is WILLIAM ROBERT CHRISTOPHER WALLIS (OD) shown as active in public data?
Registry records indicate WILLIAM ROBERT CHRISTOPHER WALLIS (OD) maintains an active NPI.
What area of care is associated with WILLIAM ROBERT CHRISTOPHER WALLIS (OD)?
WILLIAM ROBERT CHRISTOPHER WALLIS (OD)'s record emphasizes Diagnostic Radiology Physician. Clinical services aligned with this taxonomy classification.
Where in Ohio is WILLIAM ROBERT CHRISTOPHER WALLIS (OD) registered?
Use Zanesville, Ohio as the headline location for WILLIAM ROBERT CHRISTOPHER WALLIS (OD) here.
Can I trust this NPI listing for WILLIAM ROBERT CHRISTOPHER WALLIS (OD)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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