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

Duncan M McCollum, DC

Individual provider Chiropractor · NPI 1013047430

Duncan M McCollum, DC is a Chiropractic in Capitola, California. Graduated from Palmer College Chiropractic - West Sunnyvale in 1989, 37 years ago. Practices as a sole proprietor. Licensed in California.

Years since qualifying
37
Trained at
Palmer College Chiropractic - West Sunnyvale
Licensed in
CA
In the registry since
2007
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

3555 Clares St Ste WW
Capitola, CA 95010-2556
Phone: (831) 459-9990
Fax: (831) 475-1802
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DC 20305 (CA)

Record details

NPI number1013047430
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedMarch 6, 2007
Last updated in NPPESApril 26, 2013
Mailing address3555 Clares St, Suite Ww, Capitola, CA 95010-2556

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - WEST SUNNYVALE
Graduated 1989 (37 years in practice)
Accepts Medicare assignment Not indicated

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