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

Mark Sly, PHARMD

Individual provider Geriatric Pharmacist · NPI 1679848618

Mark Sly, PHARMD is a Geriatric Pharmacist in Saint Louis, Missouri. Practices as a sole proprietor and works from 2 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2012
What do these letters mean?
PHARMD — Doctor of Pharmacy
The professional degree required to practise as a pharmacist in the United States.

See every abbreviation used in this directory →

Practice location Address checks out

1 Jefferson Barracks Dr
Saint Louis, MO 63125-4181
Phone: (309) 663-8852
Show map & directions

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

Additional practice locations (1)

  • 915 N Grand Blvd, Saint Louis, MO 63106-1621 — (314) 652-4100

Specialties & licences

Geriatric Pharmacist (primary) Taxonomy 1835G0303X · Licence 051295174 (IL)

Record details

NPI number1679848618
Entity typeIndividual (Type 1)
GenderMale
Credentials PHARMD
Sole proprietorYes
NPI enumeratedMarch 8, 2012
Last updated in NPPESApril 29, 2026
Certification dateApril 29, 2026
Mailing address1 Jefferson Barracks Dr, Saint Louis, MO 63125-4181

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