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

David Chaffin, PHARMD

Individual provider Pharmacist · NPI 1801304787

David Chaffin, PHARMD is a Pharmacist in Shawnee, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2018.

Licensed in
OK
In the registry since
2018
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

600 Shawnee Mall Dr
Shawnee, OK 74804-1322
Phone: (405) 878-1437
Fax: (405) 878-1196
Show map & directions

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

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence 14975 (OK)

Record details

NPI number1801304787
Entity typeIndividual (Type 1)
GenderMale
Credentials PHARMD
Sole proprietorNo
NPI enumeratedJanuary 13, 2018
Last updated in NPPESJanuary 13, 2018
Mailing address600 Shawnee Mall Dr, Shawnee, OK 74804-1322

Other providers in Shawnee