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

Dr. Malcolm Roderick Williams, DC

Individual provider Chiropractor · NPI 1790840478

Dr. Malcolm Roderick Williams, DC is a Chiropractic in South Portland, Maine. Graduated from Palmer College Chiropractic - Davenport in 1977, 49 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Maine.

Years since qualifying
49
Trained at
Palmer College Chiropractic - Davenport
Licensed in
ME
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

558 Main St
South Portland, ME 04106-5407
Phone: (207) 775-2265
Fax: (207) 775-3743
Show map & directions

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

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence CR487 (ME)

Record details

NPI number1790840478
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedDecember 24, 2006
Last updated in NPPESOctober 11, 2023
Certification dateOctober 11, 2023

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - DAVENPORT
Graduated 1977 (49 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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