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

Dennis Wessel, RPH

Individual provider Pharmacotherapy Pharmacist · NPI 1285915926

Dennis Wessel, RPH is a Pharmacotherapy Pharmacist in Wilmington, Delaware. Practices as a sole proprietor. Licensed in Delaware.

Licensed in
DE
In the registry since
2011
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

4575 New Linden Hill Rd
Wilmington, DE 19808-2923
Phone: (302) 456-3000
Fax: (302) 456-3004
Show map & directions

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

Specialties & licences

Pharmacotherapy Pharmacist (primary) Taxonomy 1835P1200X · Licence A1-0001929 (DE)

Record details

NPI number1285915926
Entity typeIndividual (Type 1)
GenderMale
Credentials RPH
Sole proprietorYes
NPI enumeratedSeptember 8, 2011
Last updated in NPPESSeptember 8, 2011

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