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

Mr. John William Schlaff, RPH

Individual provider Pharmacist · NPI 1720424070

Mr. John William Schlaff, RPH is a Pharmacist in Canton, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2013
What do these letters mean?
RPH — Registered Pharmacist
A pharmacist licensed by a state board.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

42433 Ford Rd
Canton, MI 48187-3303
Phone: (734) 981-3900
Fax: (734) 981-7570
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence 023186 (MI)

Record details

NPI number1720424070
Entity typeIndividual (Type 1)
GenderMale
Credentials RPH
Sole proprietorYes
NPI enumeratedMay 14, 2013
Last updated in NPPESMay 14, 2013
Mailing address42433 Ford Rd, Canton, MI 48187-3303

Other providers in Canton