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

David Paul Koehler, RPH

Individual provider Pharmacotherapy Pharmacist · NPI 1639845811

David Paul Koehler, RPH is a Pharmacotherapy Pharmacist in Easton, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2021.

Licensed in
PA
In the registry since
2021
What do these letters mean?
RPH — Registered Pharmacist
A pharmacist licensed by a state board.

See every abbreviation used in this directory →

Practice location Address checks out

3791 Easton Nazareth Hwy
Easton, PA 18045-8324
Phone: (610) 515-2445
Fax: (610) 515-2498
Show map & directions

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

Specialties & licences

Pharmacotherapy Pharmacist (primary) Taxonomy 1835P1200X · Licence RP033604L (PA)

Record details

NPI number1639845811
Entity typeIndividual (Type 1)
GenderMale
Credentials RPH
Sole proprietorNo
NPI enumeratedAugust 18, 2021
Last updated in NPPESAugust 18, 2021
Certification dateAugust 18, 2021