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

Dr. Katie Johnstone, PHARMD

Individual provider Pharmacist · NPI 1023697919

Dr. Katie Johnstone, PHARMD is a Pharmacist in Portland, Maine. Licensed in Maine. Registered with an NPI since 2021.

Licensed in
ME
In the registry since
2021
What do these letters mean?
PHARMD — Doctor of Pharmacy
The professional degree required to practise as a pharmacist in the United States.

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Practice location Address checks out

19 Idaho St
Portland, ME 04103-3817
Phone: (781) 298-1612
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence PR27957 (ME)

Record details

NPI number1023697919
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHARMD
Sole proprietorNo
NPI enumeratedApril 7, 2021
Last updated in NPPESApril 7, 2021
Certification dateApril 7, 2021
Mailing address19 Idaho St, Portland, ME 04103-3817

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