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

Mark L Smith, MD

Individual provider Family Medicine Physician · NPI 1043327141

Mark L Smith, MD is a Family Medicine Physician in Herrin, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

405 Rushing Dr
Herrin, IL 62948
Phone: (618) 943-3300
Fax: (618) 997-6626
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 036067104 (IL)

Record details

NPI number1043327141
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 24, 2006
Last updated in NPPESOctober 27, 2011
Mailing addressPo Box 1105, Indianapolis, IN 46206-1105

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