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

Dr. Patrick Shannon Dewar, DC

Individual provider Chiropractor · NPI 1730277245

Dr. Patrick Shannon Dewar, DC is a Chiropractic in Greenville, Wisconsin. Graduated from Logan College of Chiropractic in 1995, 31 years ago. Practices with Greenville Chiropractic Inc, a 2-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
31
Trained at
Logan College of Chiropractic
Licensed in
WI
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

N1734 Municipal Dr
Greenville, WI 54942-8721
Phone: (920) 757-9999
Fax: (920) 364-0237
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 3297 (WI)

Record details

NPI number1730277245
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedOctober 10, 2006
Last updated in NPPESSeptember 4, 2025
Certification dateSeptember 4, 2025
Mailing addressN1734 Municipal Dr, Greenville, WI 54942-8721

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolLOGAN COLLEGE OF CHIROPRACTIC
Graduated 1995 (31 years in practice)
Group practice Greenville Chiropractic Inc. — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Greenville