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

Dr. Mark T Holland, DC

Individual provider Chiropractor · NPI 1578691234

Dr. Mark T Holland, DC is a Chiropractic in Saint Charles, Missouri. Graduated from Logan College of Chiropractic in 2000, 26 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
26
Trained at
Logan College of Chiropractic
Licensed in
MO
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

605 1st Capitol Dr
Saint Charles, MO 63301-2727
Phone: (636) 946-7777
Fax: (636) 946-7709
Show map & directions

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

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 2002014997 (MO)

Record details

NPI number1578691234
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedMarch 2, 2007
Last updated in NPPESJuly 30, 2012

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolLOGAN COLLEGE OF CHIROPRACTIC
Graduated 2000 (26 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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