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

Mr. John E Letter III, RPH

Individual provider Pharmacist · NPI 1285035113

Mr. John E Letter III, RPH is a Pharmacist in Caldwell, Idaho. Licensed in Idaho. Registered with an NPI since 2014.

Licensed in
ID
In the registry since
2014
What do these letters mean?
RPH — Registered Pharmacist
A pharmacist licensed by a state board.

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Practice location Address checks out

5108 Cleveland Blvd
Caldwell, ID 83607-8002
Phone: (208) 455-0800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence P5227 (ID)

Record details

NPI number1285035113
Entity typeIndividual (Type 1)
GenderMale
Credentials RPH
Sole proprietorNo
NPI enumeratedSeptember 10, 2014
Last updated in NPPESSeptember 10, 2014
Mailing address5108 Cleveland Blvd, Caldwell, ID 83607-8002

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