Dr. Marshall M. Willis , DC
Chiropractor • Overgaard, AZ
Professional Overview & Biography Verified Profile Summary
Dr. Marshall Willis, DC is a registered healthcare professional specializing in Chiropractor in Overgaard, AZ. Practice services are available at 2947 HWY 260 under active NPI credentials.
Frequently performed procedures and clinical services include chiropractic manipulative treatment, 5 spinal regions. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
2947 Hwy 260
#3
Overgaard, AZ 85933
Specialty Benchmarks & Practice Insights
Comparative analytics for Chiropractor in Overgaard, AZ
Practicing in Overgaard, AZ (2102 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
98942
Chiropractic manipulative treatment, 5 spinal regions
|
18 | 11 | $53.48 | $53.24 |
Medical Specialties & State Licenses
CMS Verified: 2025-06-25NUCC Taxonomy Code: 111N00000X
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Specialist/Technologist - Speech-Language Assistant
Speech-Language Pathology Assistant
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 816 N 8TH AVE, THATCHER, AZ 855525697 (Tel: 9282402792)
NPI status registered as active in NPPES database
Registered at 2947 HWY 260, #3, OVERGAARD, AZ 85933 (Tel: 9285356421)
Registered at PO BOX 340, OVERGAARD, AZ 859330340 (Tel: 9285356421)
Recorded as MARSHALL WILLIS, D.C.
Chiropractor (License #5288 in AZ)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
816 N 8th Ave
Thatcher, AZ 855525697
Phone: 9282402792
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.